21075331680

素因数分解:

$2^5\times 3^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 768

約数和(自身を含む): 83108954880

約数和(自身を除く): 62033623200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 41, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 82, 90, 96, 104, 108, 113, 117, 120, 123, 130, 135, 144, 156, 160, 162, 164, 180, 195, 205, 208, 216, 226, 234, 240, 243, 246, 260, 270, 288, 312, 324, 328, 339, 351, 360, 369, 390, 405, 410, 416, 432, 452, 468, 480, 486, 492, 520, 533, 540, 565, 585, 615, 624, 648, 656, 678, 702, 720, 729, 738, 780, 810, 820, 864, 904, 936, 972, 984, 1017, 1040, 1053, 1066, 1080, 1107, 1130, 1170, 1215, 1230, 1248, 1296, 1312, 1356, 1404, 1440, 1458, 1469, 1476, 1560, 1599, 1620, 1640, 1695, 1755, 1808, 1845, 1872, 1944, 1968, 2034, 2080, 2106, 2132, 2160, 2187, 2214, 2260, 2340, 2430, 2460, 2592, 2665, 2712, 2808, 2916, 2938, 2952, 3051, 3120, 3159, 3198, 3240, 3280, 3321, 3390, 3510, 3616, 3645, 3690, 3744, 3888, 3936, 4068, 4212, 4264, 4320, 4374, 4407, 4428, 4520, 4633, 4680, 4797, 4860, 4920, 5085, 5265, 5330, 5424, 5535, 5616, 5832, 5876, 5904, 6102, 6240, 6318, 6396, 6480, 6560, 6642, 6780, 7020, 7290, 7345, 7380, 7776, 7995, 8136, 8424, 8528, 8748, 8814, 8856, 9040, 9153, 9266, 9360, 9477, 9594, 9720, 9840, 9963, 10170, 10530, 10660, 10848, 10935, 11070, 11232, 11664, 11752, 11808, 12204, 12636, 12792, 12960, 13221, 13284, 13560, 13899, 14040, 14391, 14580, 14690, 14760, 15255, 15795, 15990, 16272, 16605, 16848, 17056, 17496, 17628, 17712, 18080, 18306, 18532, 18720, 18954, 19188, 19440, 19680, 19926, 20340, 21060, 21320, 21870, 22035, 22140, 23165, 23328, 23504, 23985, 24408, 25272, 25584, 26442, 26568, 27120, 27459, 27798, 28080, 28431, 28782, 29160, 29380, 29520, 29889, 30510, 31590, 31980, 32544, 33210, 33696, 34992, 35256, 35424, 36612, 37064, 37908, 38376, 38880, 39663, 39852, 40680, 41697, 42120, 42640, 43173, 43740, 44070, 44280, 45765, 46330, 47008, 47385, 47970, 48816, 49815, 50544, 51168, 52884, 53136, 54240, 54918, 55596, 56160, 56862, 57564, 58320, 58760, 59040, 59778, 60229, 61020, 63180, 63960, 66105, 66420, 69495, 69984, 70512, 71955, 73224, 74128, 75816, 76752, 79326, 79704, 81360, 82377, 83394, 84240, 85280, 86346, 87480, 88140, 88560, 89667, 91530, 92660, 94770, 95940, 97632, 99630, 101088, 105768, 106272, 109836, 111192, 113724, 115128, 116640, 117520, 118989, 119556, 120458, 122040, 125091, 126360, 127920, 129519, 132210, 132840, 137295, 138990, 141024, 142155, 143910, 146448, 148256, 149445, 151632, 153504, 158652, 159408, 162720, 164754, 166788, 168480, 172692, 174960, 176280, 177120, 179334, 180687, 183060, 185320, 189540, 191880, 198315, 199260, 208485, 211536, 215865, 219672, 222384, 227448, 230256, 235040, 237978, 239112, 240916, 244080, 247131, 250182, 252720, 255840, 259038, 264420, 265680, 274590, 277980, 284310, 287820, 292896, 298890, 301145, 303264, 317304, 318816, 329508, 333576, 345384, 349920, 352560, 356967, 358668, 361374, 366120, 370640, 375273, 379080, 383760, 388557, 396630, 398520, 411885, 416970, 423072, 431730, 439344, 444768, 448335, 454896, 460512, 475956, 478224, 481832, 488160, 494262, 500364, 505440, 518076, 528840, 531360, 542061, 549180, 555960, 568620, 575640, 594945, 597780, 602290, 625455, 634608, 647595, 659016, 667152, 690768, 705120, 713934, 717336, 722748, 732240, 741280, 750546, 758160, 767520, 777114, 793260, 797040, 823770, 833940, 863460, 878688, 896670, 903435, 909792, 951912, 956448, 963664, 988524, 1000728, 1036152, 1057680, 1070901, 1084122, 1098360, 1111920, 1125819, 1137240, 1151280, 1165671, 1189890, 1195560, 1204580, 1235655, 1250910, 1269216, 1295190, 1318032, 1334304, 1381536, 1427868, 1434672, 1445496, 1464480, 1501092, 1516320, 1554228, 1586520, 1594080, 1626183, 1647540, 1667880, 1726920, 1784835, 1793340, 1806870, 1876365, 1903824, 1927328, 1942785, 1977048, 2001456, 2072304, 2115360, 2141802, 2168244, 2196720, 2223840, 2251638, 2274480, 2302560, 2331342, 2379780, 2391120, 2409160, 2471310, 2501820, 2590380, 2636064, 2710305, 2855736, 2869344, 2890992, 3002184, 3108456, 3173040, 3212703, 3252366, 3295080, 3335760, 3377457, 3453840, 3569670, 3586680, 3613740, 3752730, 3807648, 3885570, 3954096, 4002912, 4144608, 4283604, 4336488, 4393440, 4503276, 4548960, 4662684, 4759560, 4782240, 4818320, 4878549, 4942620, 5003640, 5180760, 5354505, 5420610, 5629095, 5711472, 5781984, 5828355, 6004368, 6216912, 6346080, 6425406, 6504732, 6590160, 6671520, 6754914, 6907680, 7139340, 7173360, 7227480, 7505460, 7771140, 7908192, 8130915, 8567208, 8672976, 9006552, 9325368, 9519120, 9636640, 9757098, 9885240, 10007280, 10132371, 10361520, 10709010, 10841220, 11258190, 11422944, 11656710, 12008736, 12433824, 12850812, 13009464, 13180320, 13509828, 14278680, 14346720, 14454960, 14635647, 15010920, 15542280, 16063515, 16261830, 16887285, 17134416, 17345952, 18013104, 18650736, 19038240, 19514196, 19770480, 20014560, 20264742, 20723040, 21418020, 21682440, 22516380, 23313420, 24392745, 25701624, 26018928, 27019656, 28557360, 28909920, 29271294, 30021840, 31084560, 32127030, 32523660, 33774570, 34268832, 36026208, 37301472, 39028392, 39540960, 40529484, 42836040, 43364880, 43906941, 45032760, 46626840, 48785490, 50661855, 51403248, 52037856, 54039312, 57114720, 58542588, 60043680, 62169120, 64254060, 65047320, 67549140, 73178235, 78056784, 81058968, 85672080, 86729760, 87813882, 90065520, 93253680, 97570980, 101323710, 102806496, 108078624, 117085176, 128508120, 130094640, 131720823, 135098280, 146356470, 156113568, 162117936, 171344160, 175627764, 180131040, 186507360, 195141960, 202647420, 219534705, 234170352, 257016240, 260189280, 263441646, 270196560, 292712940, 324235872, 351255528, 390283920, 405294840, 439069410, 468340704, 514032480, 526883292, 540393120, 585425880, 658604115, 702511056, 780567840, 810589680, 878138820, 1053766584, 1170851760, 1317208230, 1405022112, 1621179360, 1756277640, 2107533168, 2341703520, 2634416460, 3512555280, 4215066336, 5268832920, 7025110560, 10537665840, 21075331680]

約数ペア:

[(1, 21075331680), (2, 10537665840), (3, 7025110560), (4, 5268832920), (5, 4215066336), (6, 3512555280), (8, 2634416460), (9, 2341703520), (10, 2107533168), (12, 1756277640), (13, 1621179360), (15, 1405022112), (16, 1317208230), (18, 1170851760), (20, 1053766584), (24, 878138820), (26, 810589680), (27, 780567840), (30, 702511056), (32, 658604115), (36, 585425880), (39, 540393120), (40, 526883292), (41, 514032480), (45, 468340704), (48, 439069410), (52, 405294840), (54, 390283920), (60, 351255528), (65, 324235872), (72, 292712940), (78, 270196560), (80, 263441646), (81, 260189280), (82, 257016240), (90, 234170352), (96, 219534705), (104, 202647420), (108, 195141960), (113, 186507360), (117, 180131040), (120, 175627764), (123, 171344160), (130, 162117936), (135, 156113568), (144, 146356470), (156, 135098280), (160, 131720823), (162, 130094640), (164, 128508120), (180, 117085176), (195, 108078624), (205, 102806496), (208, 101323710), (216, 97570980), (226, 93253680), (234, 90065520), (240, 87813882), (243, 86729760), (246, 85672080), (260, 81058968), (270, 78056784), (288, 73178235), (312, 67549140), (324, 65047320), (328, 64254060), (339, 62169120), (351, 60043680), (360, 58542588), (369, 57114720), (390, 54039312), (405, 52037856), (410, 51403248), (416, 50661855), (432, 48785490), (452, 46626840), (468, 45032760), (480, 43906941), (486, 43364880), (492, 42836040), (520, 40529484), (533, 39540960), (540, 39028392), (565, 37301472), (585, 36026208), (615, 34268832), (624, 33774570), (648, 32523660), (656, 32127030), (678, 31084560), (702, 30021840), (720, 29271294), (729, 28909920), (738, 28557360), (780, 27019656), (810, 26018928), (820, 25701624), (864, 24392745), (904, 23313420), (936, 22516380), (972, 21682440), (984, 21418020), (1017, 20723040), (1040, 20264742), (1053, 20014560), (1066, 19770480), (1080, 19514196), (1107, 19038240), (1130, 18650736), (1170, 18013104), (1215, 17345952), (1230, 17134416), (1248, 16887285), (1296, 16261830), (1312, 16063515), (1356, 15542280), (1404, 15010920), (1440, 14635647), (1458, 14454960), (1469, 14346720), (1476, 14278680), (1560, 13509828), (1599, 13180320), (1620, 13009464), (1640, 12850812), (1695, 12433824), (1755, 12008736), (1808, 11656710), (1845, 11422944), (1872, 11258190), (1944, 10841220), (1968, 10709010), (2034, 10361520), (2080, 10132371), (2106, 10007280), (2132, 9885240), (2160, 9757098), (2187, 9636640), (2214, 9519120), (2260, 9325368), (2340, 9006552), (2430, 8672976), (2460, 8567208), (2592, 8130915), (2665, 7908192), (2712, 7771140), (2808, 7505460), (2916, 7227480), (2938, 7173360), (2952, 7139340), (3051, 6907680), (3120, 6754914), (3159, 6671520), (3198, 6590160), (3240, 6504732), (3280, 6425406), (3321, 6346080), (3390, 6216912), (3510, 6004368), (3616, 5828355), (3645, 5781984), (3690, 5711472), (3744, 5629095), (3888, 5420610), (3936, 5354505), (4068, 5180760), (4212, 5003640), (4264, 4942620), (4320, 4878549), (4374, 4818320), (4407, 4782240), (4428, 4759560), (4520, 4662684), (4633, 4548960), (4680, 4503276), (4797, 4393440), (4860, 4336488), (4920, 4283604), (5085, 4144608), (5265, 4002912), (5330, 3954096), (5424, 3885570), (5535, 3807648), (5616, 3752730), (5832, 3613740), (5876, 3586680), (5904, 3569670), (6102, 3453840), (6240, 3377457), (6318, 3335760), (6396, 3295080), (6480, 3252366), (6560, 3212703), (6642, 3173040), (6780, 3108456), (7020, 3002184), (7290, 2890992), (7345, 2869344), (7380, 2855736), (7776, 2710305), (7995, 2636064), (8136, 2590380), (8424, 2501820), (8528, 2471310), (8748, 2409160), (8814, 2391120), (8856, 2379780), (9040, 2331342), (9153, 2302560), (9266, 2274480), (9360, 2251638), (9477, 2223840), (9594, 2196720), (9720, 2168244), (9840, 2141802), (9963, 2115360), (10170, 2072304), (10530, 2001456), (10660, 1977048), (10848, 1942785), (10935, 1927328), (11070, 1903824), (11232, 1876365), (11664, 1806870), (11752, 1793340), (11808, 1784835), (12204, 1726920), (12636, 1667880), (12792, 1647540), (12960, 1626183), (13221, 1594080), (13284, 1586520), (13560, 1554228), (13899, 1516320), (14040, 1501092), (14391, 1464480), (14580, 1445496), (14690, 1434672), (14760, 1427868), (15255, 1381536), (15795, 1334304), (15990, 1318032), (16272, 1295190), (16605, 1269216), (16848, 1250910), (17056, 1235655), (17496, 1204580), (17628, 1195560), (17712, 1189890), (18080, 1165671), (18306, 1151280), (18532, 1137240), (18720, 1125819), (18954, 1111920), (19188, 1098360), (19440, 1084122), (19680, 1070901), (19926, 1057680), (20340, 1036152), (21060, 1000728), (21320, 988524), (21870, 963664), (22035, 956448), (22140, 951912), (23165, 909792), (23328, 903435), (23504, 896670), (23985, 878688), (24408, 863460), (25272, 833940), (25584, 823770), (26442, 797040), (26568, 793260), (27120, 777114), (27459, 767520), (27798, 758160), (28080, 750546), (28431, 741280), (28782, 732240), (29160, 722748), (29380, 717336), (29520, 713934), (29889, 705120), (30510, 690768), (31590, 667152), (31980, 659016), (32544, 647595), (33210, 634608), (33696, 625455), (34992, 602290), (35256, 597780), (35424, 594945), (36612, 575640), (37064, 568620), (37908, 555960), (38376, 549180), (38880, 542061), (39663, 531360), (39852, 528840), (40680, 518076), (41697, 505440), (42120, 500364), (42640, 494262), (43173, 488160), (43740, 481832), (44070, 478224), (44280, 475956), (45765, 460512), (46330, 454896), (47008, 448335), (47385, 444768), (47970, 439344), (48816, 431730), (49815, 423072), (50544, 416970), (51168, 411885), (52884, 398520), (53136, 396630), (54240, 388557), (54918, 383760), (55596, 379080), (56160, 375273), (56862, 370640), (57564, 366120), (58320, 361374), (58760, 358668), (59040, 356967), (59778, 352560), (60229, 349920), (61020, 345384), (63180, 333576), (63960, 329508), (66105, 318816), (66420, 317304), (69495, 303264), (69984, 301145), (70512, 298890), (71955, 292896), (73224, 287820), (74128, 284310), (75816, 277980), (76752, 274590), (79326, 265680), (79704, 264420), (81360, 259038), (82377, 255840), (83394, 252720), (84240, 250182), (85280, 247131), (86346, 244080), (87480, 240916), (88140, 239112), (88560, 237978), (89667, 235040), (91530, 230256), (92660, 227448), (94770, 222384), (95940, 219672), (97632, 215865), (99630, 211536), (101088, 208485), (105768, 199260), (106272, 198315), (109836, 191880), (111192, 189540), (113724, 185320), (115128, 183060), (116640, 180687), (117520, 179334), (118989, 177120), (119556, 176280), (120458, 174960), (122040, 172692), (125091, 168480), (126360, 166788), (127920, 164754), (129519, 162720), (132210, 159408), (132840, 158652), (137295, 153504), (138990, 151632), (141024, 149445), (142155, 148256), (143910, 146448)]