30657951360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47951}}^1$

素因数の和:48016

約数の個数: 256

約数和(自身を含む): 111517171200

約数和(自身を除く): 80859219840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 333, 360, 370, 384, 432, 444, 480, 540, 555, 576, 592, 640, 666, 720, 740, 864, 888, 960, 999, 1080, 1110, 1152, 1184, 1332, 1440, 1480, 1665, 1728, 1776, 1920, 1998, 2160, 2220, 2368, 2664, 2880, 2960, 3330, 3456, 3552, 3996, 4320, 4440, 4736, 4995, 5328, 5760, 5920, 6660, 7104, 7992, 8640, 8880, 9990, 10656, 11840, 13320, 14208, 15984, 17280, 17760, 19980, 21312, 23680, 26640, 31968, 35520, 39960, 42624, 47951, 53280, 63936, 71040, 79920, 95902, 106560, 127872, 143853, 159840, 191804, 213120, 239755, 287706, 319680, 383608, 431559, 479510, 575412, 639360, 719265, 767216, 863118, 959020, 1150824, 1294677, 1438530, 1534432, 1726236, 1774187, 1918040, 2157795, 2301648, 2589354, 2877060, 3068864, 3452472, 3548374, 3836080, 4315590, 4603296, 5178708, 5322561, 5754120, 6137728, 6473385, 6904944, 7096748, 7672160, 8631180, 8870935, 9206592, 10357416, 10645122, 11508240, 12946770, 13809888, 14193496, 15344320, 15967683, 17262360, 17741870, 18413184, 20714832, 21290244, 23016480, 25893540, 26612805, 27619776, 28386992, 30688640, 31935366, 34524720, 35483740, 41429664, 42580488, 46032960, 47903049, 51787080, 53225610, 55239552, 56773984, 63870732, 69049440, 70967480, 79838415, 82859328, 85160976, 92065920, 95806098, 103574160, 106451220, 113547968, 127741464, 138098880, 141934960, 159676830, 165718656, 170321952, 191612196, 207148320, 212902440, 227095936, 239515245, 255482928, 276197760, 283869920, 319353660, 340643904, 383224392, 414296640, 425804880, 479030490, 510965856, 567739840, 638707320, 681287808, 766448784, 828593280, 851609760, 958060980, 1021931712, 1135479680, 1277414640, 1532897568, 1703219520, 1916121960, 2043863424, 2554829280, 3065795136, 3406439040, 3832243920, 5109658560, 6131590272, 7664487840, 10219317120, 15328975680, 30657951360]

約数ペア:

[(1, 30657951360), (2, 15328975680), (3, 10219317120), (4, 7664487840), (5, 6131590272), (6, 5109658560), (8, 3832243920), (9, 3406439040), (10, 3065795136), (12, 2554829280), (15, 2043863424), (16, 1916121960), (18, 1703219520), (20, 1532897568), (24, 1277414640), (27, 1135479680), (30, 1021931712), (32, 958060980), (36, 851609760), (37, 828593280), (40, 766448784), (45, 681287808), (48, 638707320), (54, 567739840), (60, 510965856), (64, 479030490), (72, 425804880), (74, 414296640), (80, 383224392), (90, 340643904), (96, 319353660), (108, 283869920), (111, 276197760), (120, 255482928), (128, 239515245), (135, 227095936), (144, 212902440), (148, 207148320), (160, 191612196), (180, 170321952), (185, 165718656), (192, 159676830), (216, 141934960), (222, 138098880), (240, 127741464), (270, 113547968), (288, 106451220), (296, 103574160), (320, 95806098), (333, 92065920), (360, 85160976), (370, 82859328), (384, 79838415), (432, 70967480), (444, 69049440), (480, 63870732), (540, 56773984), (555, 55239552), (576, 53225610), (592, 51787080), (640, 47903049), (666, 46032960), (720, 42580488), (740, 41429664), (864, 35483740), (888, 34524720), (960, 31935366), (999, 30688640), (1080, 28386992), (1110, 27619776), (1152, 26612805), (1184, 25893540), (1332, 23016480), (1440, 21290244), (1480, 20714832), (1665, 18413184), (1728, 17741870), (1776, 17262360), (1920, 15967683), (1998, 15344320), (2160, 14193496), (2220, 13809888), (2368, 12946770), (2664, 11508240), (2880, 10645122), (2960, 10357416), (3330, 9206592), (3456, 8870935), (3552, 8631180), (3996, 7672160), (4320, 7096748), (4440, 6904944), (4736, 6473385), (4995, 6137728), (5328, 5754120), (5760, 5322561), (5920, 5178708), (6660, 4603296), (7104, 4315590), (7992, 3836080), (8640, 3548374), (8880, 3452472), (9990, 3068864), (10656, 2877060), (11840, 2589354), (13320, 2301648), (14208, 2157795), (15984, 1918040), (17280, 1774187), (17760, 1726236), (19980, 1534432), (21312, 1438530), (23680, 1294677), (26640, 1150824), (31968, 959020), (35520, 863118), (39960, 767216), (42624, 719265), (47951, 639360), (53280, 575412), (63936, 479510), (71040, 431559), (79920, 383608), (95902, 319680), (106560, 287706), (127872, 239755), (143853, 213120), (159840, 191804)]