1810791840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:133

約数の個数: 768

約数和(自身を含む): 7413202944

約数和(自身を除く): 5602411104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 23, 24, 26, 30, 31, 32, 33, 37, 39, 40, 44, 46, 48, 52, 55, 60, 62, 65, 66, 69, 74, 78, 80, 88, 92, 93, 96, 104, 110, 111, 115, 120, 124, 130, 132, 138, 143, 148, 155, 156, 160, 165, 176, 184, 185, 186, 195, 208, 220, 222, 230, 240, 248, 253, 260, 264, 276, 286, 296, 299, 310, 312, 330, 341, 345, 352, 368, 370, 372, 390, 403, 407, 416, 429, 440, 444, 460, 465, 480, 481, 496, 506, 520, 528, 552, 555, 572, 592, 598, 620, 624, 660, 682, 690, 713, 715, 736, 740, 744, 759, 780, 806, 814, 851, 858, 880, 888, 897, 920, 930, 962, 992, 1012, 1023, 1040, 1056, 1104, 1110, 1144, 1147, 1184, 1196, 1209, 1221, 1240, 1248, 1265, 1320, 1364, 1380, 1426, 1430, 1443, 1480, 1488, 1495, 1518, 1560, 1612, 1628, 1702, 1705, 1716, 1760, 1776, 1794, 1840, 1860, 1924, 2015, 2024, 2035, 2046, 2080, 2139, 2145, 2208, 2220, 2288, 2294, 2392, 2405, 2418, 2442, 2480, 2530, 2553, 2640, 2728, 2760, 2852, 2860, 2886, 2960, 2976, 2990, 3036, 3120, 3224, 3256, 3289, 3404, 3410, 3432, 3441, 3552, 3565, 3588, 3680, 3720, 3795, 3848, 4030, 4048, 4070, 4092, 4255, 4278, 4290, 4433, 4440, 4485, 4576, 4588, 4784, 4810, 4836, 4884, 4960, 5060, 5106, 5115, 5280, 5291, 5456, 5520, 5704, 5720, 5735, 5772, 5920, 5980, 6045, 6072, 6105, 6240, 6448, 6512, 6578, 6808, 6820, 6864, 6882, 7130, 7176, 7215, 7440, 7590, 7696, 7843, 8060, 8096, 8140, 8184, 8510, 8556, 8580, 8866, 8880, 8970, 9176, 9269, 9361, 9568, 9620, 9672, 9768, 9867, 10120, 10212, 10230, 10582, 10695, 10912, 11040, 11063, 11408, 11440, 11470, 11544, 11960, 12090, 12144, 12210, 12617, 12765, 12896, 13024, 13156, 13299, 13616, 13640, 13728, 13764, 14260, 14352, 14430, 14880, 14911, 15180, 15392, 15686, 15873, 16120, 16280, 16368, 16445, 17020, 17112, 17160, 17205, 17732, 17760, 17940, 18352, 18538, 18722, 19240, 19344, 19536, 19734, 20240, 20424, 20460, 21164, 21390, 22126, 22165, 22816, 22880, 22940, 23088, 23529, 23920, 24180, 24288, 24420, 25234, 25530, 26312, 26381, 26455, 26598, 27232, 27280, 27528, 27807, 28083, 28520, 28704, 28860, 29822, 30360, 31372, 31746, 32240, 32560, 32736, 32890, 33189, 34040, 34224, 34320, 34410, 35464, 35880, 36704, 37076, 37444, 37851, 38480, 38688, 39072, 39215, 39468, 40480, 40848, 40920, 42328, 42780, 44252, 44330, 44733, 45880, 46176, 46345, 46805, 47058, 47840, 48360, 48840, 49335, 50468, 51060, 52624, 52762, 52910, 53196, 54560, 55056, 55315, 55614, 56166, 57040, 57720, 59644, 60720, 62744, 63085, 63492, 64480, 65120, 65780, 66378, 66495, 68080, 68448, 68640, 68820, 70928, 71760, 74152, 74555, 74888, 75702, 76960, 78430, 78936, 79143, 79365, 81696, 81840, 84656, 85560, 88504, 88660, 89466, 91760, 92690, 93610, 94116, 96720, 97680, 98670, 100936, 101959, 102120, 105248, 105524, 105820, 106392, 110112, 110630, 111228, 112332, 114080, 115440, 117645, 119288, 121440, 121693, 125488, 126170, 126984, 131560, 131905, 132756, 132990, 136160, 137640, 139035, 140415, 141856, 143520, 148304, 149110, 149776, 151404, 156860, 157872, 158286, 158730, 163680, 164021, 165945, 169312, 171120, 177008, 177320, 178932, 183520, 185380, 187220, 188232, 189255, 193440, 195360, 197340, 201872, 203918, 204240, 211048, 211640, 212784, 221260, 222456, 223665, 224664, 230880, 235290, 238576, 243386, 250976, 252340, 253968, 263120, 263810, 265512, 265980, 275280, 278070, 280830, 290191, 296608, 298220, 299552, 302808, 305877, 313720, 315744, 316572, 317460, 328042, 331890, 342240, 342953, 354016, 354640, 357864, 365079, 370760, 374440, 376464, 378510, 394680, 395715, 403744, 407836, 408480, 422096, 423280, 425568, 442520, 444912, 447330, 449328, 470580, 477152, 486772, 492063, 504680, 507936, 509795, 526240, 527620, 531024, 531960, 550560, 556140, 561660, 580382, 596440, 605616, 608465, 611754, 627440, 633144, 634920, 656084, 663780, 685906, 709280, 715728, 730158, 741520, 748880, 752928, 757020, 789360, 791430, 815672, 820105, 844192, 846560, 870573, 885040, 889824, 894660, 898656, 941160, 973544, 984126, 1009360, 1019590, 1028859, 1055240, 1062048, 1063920, 1112280, 1123320, 1160764, 1192880, 1211232, 1216930, 1223508, 1254880, 1266288, 1269840, 1312168, 1327560, 1371812, 1431456, 1450955, 1460316, 1483040, 1497760, 1514040, 1529385, 1578720, 1582860, 1631344, 1640210, 1714765, 1741146, 1770080, 1789320, 1825395, 1882320, 1947088, 1968252, 2018720, 2039180, 2057718, 2110480, 2127840, 2224560, 2246640, 2321528, 2385760, 2433860, 2447016, 2460315, 2532576, 2539680, 2624336, 2655120, 2743624, 2901910, 2920632, 3028080, 3058770, 3165720, 3262688, 3280420, 3429530, 3482292, 3578640, 3650790, 3764640, 3772483, 3894176, 3936504, 4078360, 4115436, 4220960, 4352865, 4449120, 4493280, 4643056, 4867720, 4894032, 4920630, 5144295, 5248672, 5310240, 5487248, 5803820, 5841264, 6056160, 6117540, 6331440, 6560840, 6859060, 6964584, 7157280, 7301580, 7544966, 7873008, 8156720, 8230872, 8705730, 9286112, 9735440, 9788064, 9841260, 10288590, 10974496, 11317449, 11607640, 11682528, 12235080, 12662880, 13121680, 13718120, 13929168, 14603160, 15089932, 15746016, 16313440, 16461744, 17411460, 18862415, 19470880, 19682520, 20577180, 22634898, 23215280, 24470160, 26243360, 27436240, 27858336, 29206320, 30179864, 32923488, 34822920, 37724830, 39365040, 41154360, 45269796, 46430560, 48940320, 54872480, 56587245, 58412640, 60359728, 69645840, 75449660, 78730080, 82308720, 90539592, 113174490, 120719456, 139291680, 150899320, 164617440, 181079184, 226348980, 301798640, 362158368, 452697960, 603597280, 905395920, 1810791840]

約数ペア:

[(1, 1810791840), (2, 905395920), (3, 603597280), (4, 452697960), (5, 362158368), (6, 301798640), (8, 226348980), (10, 181079184), (11, 164617440), (12, 150899320), (13, 139291680), (15, 120719456), (16, 113174490), (20, 90539592), (22, 82308720), (23, 78730080), (24, 75449660), (26, 69645840), (30, 60359728), (31, 58412640), (32, 56587245), (33, 54872480), (37, 48940320), (39, 46430560), (40, 45269796), (44, 41154360), (46, 39365040), (48, 37724830), (52, 34822920), (55, 32923488), (60, 30179864), (62, 29206320), (65, 27858336), (66, 27436240), (69, 26243360), (74, 24470160), (78, 23215280), (80, 22634898), (88, 20577180), (92, 19682520), (93, 19470880), (96, 18862415), (104, 17411460), (110, 16461744), (111, 16313440), (115, 15746016), (120, 15089932), (124, 14603160), (130, 13929168), (132, 13718120), (138, 13121680), (143, 12662880), (148, 12235080), (155, 11682528), (156, 11607640), (160, 11317449), (165, 10974496), (176, 10288590), (184, 9841260), (185, 9788064), (186, 9735440), (195, 9286112), (208, 8705730), (220, 8230872), (222, 8156720), (230, 7873008), (240, 7544966), (248, 7301580), (253, 7157280), (260, 6964584), (264, 6859060), (276, 6560840), (286, 6331440), (296, 6117540), (299, 6056160), (310, 5841264), (312, 5803820), (330, 5487248), (341, 5310240), (345, 5248672), (352, 5144295), (368, 4920630), (370, 4894032), (372, 4867720), (390, 4643056), (403, 4493280), (407, 4449120), (416, 4352865), (429, 4220960), (440, 4115436), (444, 4078360), (460, 3936504), (465, 3894176), (480, 3772483), (481, 3764640), (496, 3650790), (506, 3578640), (520, 3482292), (528, 3429530), (552, 3280420), (555, 3262688), (572, 3165720), (592, 3058770), (598, 3028080), (620, 2920632), (624, 2901910), (660, 2743624), (682, 2655120), (690, 2624336), (713, 2539680), (715, 2532576), (736, 2460315), (740, 2447016), (744, 2433860), (759, 2385760), (780, 2321528), (806, 2246640), (814, 2224560), (851, 2127840), (858, 2110480), (880, 2057718), (888, 2039180), (897, 2018720), (920, 1968252), (930, 1947088), (962, 1882320), (992, 1825395), (1012, 1789320), (1023, 1770080), (1040, 1741146), (1056, 1714765), (1104, 1640210), (1110, 1631344), (1144, 1582860), (1147, 1578720), (1184, 1529385), (1196, 1514040), (1209, 1497760), (1221, 1483040), (1240, 1460316), (1248, 1450955), (1265, 1431456), (1320, 1371812), (1364, 1327560), (1380, 1312168), (1426, 1269840), (1430, 1266288), (1443, 1254880), (1480, 1223508), (1488, 1216930), (1495, 1211232), (1518, 1192880), (1560, 1160764), (1612, 1123320), (1628, 1112280), (1702, 1063920), (1705, 1062048), (1716, 1055240), (1760, 1028859), (1776, 1019590), (1794, 1009360), (1840, 984126), (1860, 973544), (1924, 941160), (2015, 898656), (2024, 894660), (2035, 889824), (2046, 885040), (2080, 870573), (2139, 846560), (2145, 844192), (2208, 820105), (2220, 815672), (2288, 791430), (2294, 789360), (2392, 757020), (2405, 752928), (2418, 748880), (2442, 741520), (2480, 730158), (2530, 715728), (2553, 709280), (2640, 685906), (2728, 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(6864, 263810), (6882, 263120), (7130, 253968), (7176, 252340), (7215, 250976), (7440, 243386), (7590, 238576), (7696, 235290), (7843, 230880), (8060, 224664), (8096, 223665), (8140, 222456), (8184, 221260), (8510, 212784), (8556, 211640), (8580, 211048), (8866, 204240), (8880, 203918), (8970, 201872), (9176, 197340), (9269, 195360), (9361, 193440), (9568, 189255), (9620, 188232), (9672, 187220), (9768, 185380), (9867, 183520), (10120, 178932), (10212, 177320), (10230, 177008), (10582, 171120), (10695, 169312), (10912, 165945), (11040, 164021), (11063, 163680), (11408, 158730), (11440, 158286), (11470, 157872), (11544, 156860), (11960, 151404), (12090, 149776), (12144, 149110), (12210, 148304), (12617, 143520), (12765, 141856), (12896, 140415), (13024, 139035), (13156, 137640), (13299, 136160), (13616, 132990), (13640, 132756), (13728, 131905), (13764, 131560), (14260, 126984), (14352, 126170), (14430, 125488), (14880, 121693), (14911, 121440), (15180, 119288), (15392, 117645), (15686, 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(34410, 52624), (35464, 51060), (35880, 50468), (36704, 49335), (37076, 48840), (37444, 48360), (37851, 47840), (38480, 47058), (38688, 46805), (39072, 46345), (39215, 46176), (39468, 45880), (40480, 44733), (40848, 44330), (40920, 44252), (42328, 42780)]