100412100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:171

約数の個数: 216

約数和(自身を含む): 335811840

約数和(自身を除く): 235399740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 59, 60, 61, 62, 75, 90, 93, 100, 118, 122, 124, 150, 155, 177, 180, 183, 186, 225, 236, 244, 279, 295, 300, 305, 310, 354, 366, 372, 450, 465, 531, 549, 558, 590, 610, 620, 708, 732, 775, 885, 900, 915, 930, 1062, 1098, 1116, 1180, 1220, 1395, 1475, 1525, 1550, 1770, 1829, 1830, 1860, 1891, 2124, 2196, 2325, 2655, 2745, 2790, 2950, 3050, 3100, 3540, 3599, 3658, 3660, 3782, 4425, 4575, 4650, 5310, 5487, 5490, 5580, 5673, 5900, 6100, 6975, 7198, 7316, 7564, 8850, 9145, 9150, 9300, 9455, 10620, 10797, 10974, 10980, 11346, 13275, 13725, 13950, 14396, 16461, 17019, 17700, 17995, 18290, 18300, 18910, 21594, 21948, 22692, 26550, 27435, 27450, 27900, 28365, 32391, 32922, 34038, 35990, 36580, 37820, 43188, 45725, 47275, 53100, 53985, 54870, 54900, 56730, 64782, 65844, 68076, 71980, 82305, 85095, 89975, 91450, 94550, 107970, 109740, 111569, 113460, 129564, 137175, 141825, 161955, 164610, 170190, 179950, 182900, 189100, 215940, 223138, 269925, 274350, 283650, 323910, 329220, 334707, 340380, 359900, 411525, 425475, 446276, 539850, 548700, 557845, 567300, 647820, 669414, 809775, 823050, 850950, 1004121, 1079700, 1115690, 1338828, 1619550, 1646100, 1673535, 1701900, 2008242, 2231380, 2789225, 3239100, 3347070, 4016484, 5020605, 5578450, 6694140, 8367675, 10041210, 11156900, 16735350, 20082420, 25103025, 33470700, 50206050, 100412100]

約数ペア:

[(1, 100412100), (2, 50206050), (3, 33470700), (4, 25103025), (5, 20082420), (6, 16735350), (9, 11156900), (10, 10041210), (12, 8367675), (15, 6694140), (18, 5578450), (20, 5020605), (25, 4016484), (30, 3347070), (31, 3239100), (36, 2789225), (45, 2231380), (50, 2008242), (59, 1701900), (60, 1673535), (61, 1646100), (62, 1619550), (75, 1338828), (90, 1115690), (93, 1079700), (100, 1004121), (118, 850950), (122, 823050), (124, 809775), (150, 669414), (155, 647820), (177, 567300), (180, 557845), (183, 548700), (186, 539850), (225, 446276), (236, 425475), (244, 411525), (279, 359900), (295, 340380), (300, 334707), (305, 329220), (310, 323910), (354, 283650), (366, 274350), (372, 269925), (450, 223138), (465, 215940), (531, 189100), (549, 182900), (558, 179950), (590, 170190), (610, 164610), (620, 161955), (708, 141825), (732, 137175), (775, 129564), (885, 113460), (900, 111569), (915, 109740), (930, 107970), (1062, 94550), (1098, 91450), (1116, 89975), (1180, 85095), (1220, 82305), (1395, 71980), (1475, 68076), (1525, 65844), (1550, 64782), (1770, 56730), (1829, 54900), (1830, 54870), (1860, 53985), (1891, 53100), (2124, 47275), (2196, 45725), (2325, 43188), (2655, 37820), (2745, 36580), (2790, 35990), (2950, 34038), (3050, 32922), (3100, 32391), (3540, 28365), (3599, 27900), (3658, 27450), (3660, 27435), (3782, 26550), (4425, 22692), (4575, 21948), (4650, 21594), (5310, 18910), (5487, 18300), (5490, 18290), (5580, 17995), (5673, 17700), (5900, 17019), (6100, 16461), (6975, 14396), (7198, 13950), (7316, 13725), (7564, 13275), (8850, 11346), (9145, 10980), (9150, 10974), (9300, 10797), (9455, 10620)]