51832800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:362

約数の個数: 216

約数和(自身を含む): 191331504

約数和(自身を除く): 139498704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 138, 144, 150, 160, 180, 184, 200, 207, 225, 230, 240, 276, 288, 300, 313, 345, 360, 368, 400, 414, 450, 460, 480, 552, 575, 600, 626, 690, 720, 736, 800, 828, 900, 920, 939, 1035, 1104, 1150, 1200, 1252, 1380, 1440, 1565, 1656, 1725, 1800, 1840, 1878, 2070, 2208, 2300, 2400, 2504, 2760, 2817, 3130, 3312, 3450, 3600, 3680, 3756, 4140, 4600, 4695, 5008, 5175, 5520, 5634, 6260, 6624, 6900, 7199, 7200, 7512, 7825, 8280, 9200, 9390, 10016, 10350, 11040, 11268, 12520, 13800, 14085, 14398, 15024, 15650, 16560, 18400, 18780, 20700, 21597, 22536, 23475, 25040, 27600, 28170, 28796, 30048, 31300, 33120, 35995, 37560, 41400, 43194, 45072, 46950, 50080, 55200, 56340, 57592, 62600, 64791, 70425, 71990, 75120, 82800, 86388, 90144, 93900, 107985, 112680, 115184, 125200, 129582, 140850, 143980, 150240, 165600, 172776, 179975, 187800, 215970, 225360, 230368, 250400, 259164, 281700, 287960, 323955, 345552, 359950, 375600, 431940, 450720, 518328, 539925, 563400, 575920, 647910, 691104, 719900, 751200, 863880, 1036656, 1079850, 1126800, 1151840, 1295820, 1439800, 1619775, 1727760, 2073312, 2159700, 2253600, 2591640, 2879600, 3239550, 3455520, 4319400, 5183280, 5759200, 6479100, 8638800, 10366560, 12958200, 17277600, 25916400, 51832800]

約数ペア:

[(1, 51832800), (2, 25916400), (3, 17277600), (4, 12958200), (5, 10366560), (6, 8638800), (8, 6479100), (9, 5759200), (10, 5183280), (12, 4319400), (15, 3455520), (16, 3239550), (18, 2879600), (20, 2591640), (23, 2253600), (24, 2159700), (25, 2073312), (30, 1727760), (32, 1619775), (36, 1439800), (40, 1295820), (45, 1151840), (46, 1126800), (48, 1079850), (50, 1036656), (60, 863880), (69, 751200), (72, 719900), (75, 691104), (80, 647910), (90, 575920), (92, 563400), (96, 539925), (100, 518328), (115, 450720), (120, 431940), (138, 375600), (144, 359950), (150, 345552), (160, 323955), (180, 287960), (184, 281700), (200, 259164), (207, 250400), (225, 230368), (230, 225360), (240, 215970), (276, 187800), (288, 179975), (300, 172776), (313, 165600), (345, 150240), (360, 143980), (368, 140850), (400, 129582), (414, 125200), (450, 115184), (460, 112680), (480, 107985), (552, 93900), (575, 90144), (600, 86388), (626, 82800), (690, 75120), (720, 71990), (736, 70425), (800, 64791), (828, 62600), (900, 57592), (920, 56340), (939, 55200), (1035, 50080), (1104, 46950), (1150, 45072), (1200, 43194), (1252, 41400), (1380, 37560), (1440, 35995), (1565, 33120), (1656, 31300), (1725, 30048), (1800, 28796), (1840, 28170), (1878, 27600), (2070, 25040), (2208, 23475), (2300, 22536), (2400, 21597), (2504, 20700), (2760, 18780), (2817, 18400), (3130, 16560), (3312, 15650), (3450, 15024), (3600, 14398), (3680, 14085), (3756, 13800), (4140, 12520), (4600, 11268), (4695, 11040), (5008, 10350), (5175, 10016), (5520, 9390), (5634, 9200), (6260, 8280), (6624, 7825), (6900, 7512), (7199, 7200)]