47720400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:83

約数の個数: 480

約数和(自身を含む): 206653440

約数和(自身を除く): 158933040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 23, 24, 25, 26, 28, 30, 35, 38, 39, 40, 42, 46, 48, 50, 52, 56, 57, 60, 65, 69, 70, 75, 76, 78, 80, 84, 91, 92, 95, 100, 104, 105, 112, 114, 115, 120, 130, 133, 138, 140, 150, 152, 156, 161, 168, 175, 182, 184, 190, 195, 200, 208, 210, 228, 230, 240, 247, 260, 266, 273, 276, 280, 285, 299, 300, 304, 312, 322, 325, 336, 345, 350, 364, 368, 380, 390, 399, 400, 420, 437, 455, 456, 460, 475, 483, 494, 520, 525, 532, 546, 552, 560, 570, 575, 598, 600, 624, 644, 650, 665, 690, 700, 728, 741, 760, 780, 798, 805, 840, 874, 897, 910, 912, 920, 950, 966, 975, 988, 1040, 1050, 1064, 1092, 1104, 1140, 1150, 1196, 1200, 1235, 1288, 1300, 1311, 1330, 1365, 1380, 1400, 1425, 1456, 1482, 1495, 1520, 1560, 1596, 1610, 1680, 1725, 1729, 1748, 1794, 1820, 1840, 1900, 1932, 1950, 1976, 1995, 2093, 2100, 2128, 2184, 2185, 2275, 2280, 2300, 2392, 2415, 2470, 2576, 2600, 2622, 2660, 2730, 2760, 2800, 2850, 2964, 2990, 3059, 3120, 3192, 3220, 3325, 3450, 3458, 3496, 3588, 3640, 3705, 3800, 3864, 3900, 3952, 3990, 4025, 4186, 4200, 4368, 4370, 4485, 4550, 4560, 4600, 4784, 4830, 4940, 5187, 5200, 5244, 5320, 5460, 5520, 5681, 5700, 5928, 5980, 6118, 6175, 6279, 6384, 6440, 6555, 6650, 6825, 6900, 6916, 6992, 7176, 7280, 7410, 7475, 7600, 7728, 7800, 7980, 8050, 8372, 8400, 8645, 8740, 8970, 9100, 9177, 9200, 9660, 9880, 9975, 10374, 10465, 10488, 10640, 10920, 10925, 11362, 11400, 11856, 11960, 12075, 12236, 12350, 12558, 12880, 13110, 13300, 13650, 13800, 13832, 14352, 14820, 14950, 15295, 15600, 15960, 16100, 16744, 17043, 17290, 17480, 17940, 18200, 18354, 18525, 19320, 19760, 19950, 20748, 20930, 20976, 21840, 21850, 22425, 22724, 22800, 23920, 24150, 24472, 24700, 25116, 25935, 26220, 26600, 27300, 27600, 27664, 28405, 29640, 29900, 30590, 31395, 31920, 32200, 32775, 33488, 34086, 34580, 34960, 35880, 36400, 36708, 37050, 38640, 39767, 39900, 41496, 41860, 43225, 43700, 44850, 45448, 45885, 48300, 48944, 49400, 50232, 51870, 52325, 52440, 53200, 54600, 56810, 59280, 59800, 61180, 62790, 64400, 65550, 68172, 69160, 71760, 73416, 74100, 76475, 79534, 79800, 82992, 83720, 85215, 86450, 87400, 89700, 90896, 91770, 96600, 98800, 100464, 103740, 104650, 104880, 109200, 113620, 119301, 119600, 122360, 125580, 129675, 131100, 136344, 138320, 142025, 146832, 148200, 152950, 156975, 159068, 159600, 167440, 170430, 172900, 174800, 179400, 183540, 193200, 198835, 207480, 209300, 227240, 229425, 238602, 244720, 251160, 259350, 262200, 272688, 284050, 296400, 305900, 313950, 318136, 340860, 345800, 358800, 367080, 397670, 414960, 418600, 426075, 454480, 458850, 477204, 502320, 518700, 524400, 568100, 596505, 611800, 627900, 636272, 681720, 691600, 734160, 795340, 837200, 852150, 917700, 954408, 994175, 1037400, 1136200, 1193010, 1223600, 1255800, 1363440, 1590680, 1704300, 1835400, 1908816, 1988350, 2074800, 2272400, 2386020, 2511600, 2982525, 3181360, 3408600, 3670800, 3976700, 4772040, 5965050, 6817200, 7953400, 9544080, 11930100, 15906800, 23860200, 47720400]

約数ペア:

[(1, 47720400), (2, 23860200), (3, 15906800), (4, 11930100), (5, 9544080), (6, 7953400), (7, 6817200), (8, 5965050), (10, 4772040), (12, 3976700), (13, 3670800), (14, 3408600), (15, 3181360), (16, 2982525), (19, 2511600), (20, 2386020), (21, 2272400), (23, 2074800), (24, 1988350), (25, 1908816), (26, 1835400), (28, 1704300), (30, 1590680), (35, 1363440), (38, 1255800), (39, 1223600), (40, 1193010), (42, 1136200), (46, 1037400), (48, 994175), (50, 954408), (52, 917700), (56, 852150), (57, 837200), (60, 795340), (65, 734160), (69, 691600), (70, 681720), (75, 636272), (76, 627900), (78, 611800), (80, 596505), (84, 568100), (91, 524400), (92, 518700), (95, 502320), (100, 477204), (104, 458850), (105, 454480), (112, 426075), (114, 418600), (115, 414960), (120, 397670), (130, 367080), (133, 358800), (138, 345800), (140, 340860), (150, 318136), (152, 313950), (156, 305900), (161, 296400), (168, 284050), (175, 272688), (182, 262200), (184, 259350), (190, 251160), (195, 244720), (200, 238602), (208, 229425), (210, 227240), (228, 209300), (230, 207480), (240, 198835), (247, 193200), (260, 183540), (266, 179400), (273, 174800), (276, 172900), (280, 170430), (285, 167440), (299, 159600), (300, 159068), (304, 156975), (312, 152950), (322, 148200), (325, 146832), (336, 142025), (345, 138320), (350, 136344), (364, 131100), (368, 129675), (380, 125580), (390, 122360), (399, 119600), (400, 119301), (420, 113620), (437, 109200), (455, 104880), (456, 104650), (460, 103740), (475, 100464), (483, 98800), (494, 96600), (520, 91770), (525, 90896), (532, 89700), (546, 87400), (552, 86450), (560, 85215), (570, 83720), (575, 82992), (598, 79800), (600, 79534), (624, 76475), (644, 74100), (650, 73416), (665, 71760), (690, 69160), (700, 68172), (728, 65550), (741, 64400), (760, 62790), (780, 61180), (798, 59800), (805, 59280), (840, 56810), (874, 54600), (897, 53200), (910, 52440), (912, 52325), (920, 51870), (950, 50232), (966, 49400), (975, 48944), (988, 48300), (1040, 45885), (1050, 45448), (1064, 44850), (1092, 43700), (1104, 43225), (1140, 41860), (1150, 41496), (1196, 39900), (1200, 39767), (1235, 38640), (1288, 37050), (1300, 36708), (1311, 36400), (1330, 35880), (1365, 34960), (1380, 34580), (1400, 34086), (1425, 33488), (1456, 32775), (1482, 32200), (1495, 31920), (1520, 31395), (1560, 30590), (1596, 29900), (1610, 29640), (1680, 28405), (1725, 27664), (1729, 27600), (1748, 27300), (1794, 26600), (1820, 26220), (1840, 25935), (1900, 25116), (1932, 24700), (1950, 24472), (1976, 24150), (1995, 23920), (2093, 22800), (2100, 22724), (2128, 22425), (2184, 21850), (2185, 21840), (2275, 20976), (2280, 20930), (2300, 20748), (2392, 19950), (2415, 19760), (2470, 19320), (2576, 18525), (2600, 18354), (2622, 18200), (2660, 17940), (2730, 17480), (2760, 17290), (2800, 17043), (2850, 16744), (2964, 16100), (2990, 15960), (3059, 15600), (3120, 15295), (3192, 14950), (3220, 14820), (3325, 14352), (3450, 13832), (3458, 13800), (3496, 13650), (3588, 13300), (3640, 13110), (3705, 12880), (3800, 12558), (3864, 12350), (3900, 12236), (3952, 12075), (3990, 11960), (4025, 11856), (4186, 11400), (4200, 11362), (4368, 10925), (4370, 10920), (4485, 10640), (4550, 10488), (4560, 10465), (4600, 10374), (4784, 9975), (4830, 9880), (4940, 9660), (5187, 9200), (5200, 9177), (5244, 9100), (5320, 8970), (5460, 8740), (5520, 8645), (5681, 8400), (5700, 8372), (5928, 8050), (5980, 7980), (6118, 7800), (6175, 7728), (6279, 7600), (6384, 7475), (6440, 7410), (6555, 7280), (6650, 7176), (6825, 6992), (6900, 6916)]