140955750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 422472960

約数和(自身を除く): 281517210

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 61, 65, 75, 78, 79, 90, 117, 122, 125, 130, 150, 158, 183, 195, 225, 234, 237, 250, 305, 325, 366, 375, 390, 395, 450, 474, 549, 585, 610, 650, 711, 750, 790, 793, 915, 975, 1027, 1098, 1125, 1170, 1185, 1422, 1525, 1586, 1625, 1830, 1950, 1975, 2054, 2250, 2370, 2379, 2745, 2925, 3050, 3081, 3250, 3555, 3950, 3965, 4575, 4758, 4819, 4875, 5135, 5490, 5850, 5925, 6162, 7110, 7137, 7625, 7930, 9150, 9243, 9638, 9750, 9875, 10270, 11850, 11895, 13725, 14274, 14457, 14625, 15250, 15405, 17775, 18486, 19750, 19825, 22875, 23790, 24095, 25675, 27450, 28914, 29250, 29625, 30810, 35550, 35685, 39650, 43371, 45750, 46215, 48190, 51350, 59250, 59475, 62647, 68625, 71370, 72285, 77025, 86742, 88875, 92430, 99125, 118950, 120475, 125294, 128375, 137250, 144570, 154050, 177750, 178425, 187941, 198250, 216855, 231075, 240950, 256750, 297375, 313235, 356850, 361425, 375882, 385125, 433710, 462150, 563823, 594750, 602375, 626470, 722850, 770250, 892125, 939705, 1084275, 1127646, 1155375, 1204750, 1566175, 1784250, 1807125, 1879410, 2168550, 2310750, 2819115, 3132350, 3614250, 4698525, 5421375, 5638230, 7830875, 9397050, 10842750, 14095575, 15661750, 23492625, 28191150, 46985250, 70477875, 140955750]

約数ペア:

[(1, 140955750), (2, 70477875), (3, 46985250), (5, 28191150), (6, 23492625), (9, 15661750), (10, 14095575), (13, 10842750), (15, 9397050), (18, 7830875), (25, 5638230), (26, 5421375), (30, 4698525), (39, 3614250), (45, 3132350), (50, 2819115), (61, 2310750), (65, 2168550), (75, 1879410), (78, 1807125), (79, 1784250), (90, 1566175), (117, 1204750), (122, 1155375), (125, 1127646), (130, 1084275), (150, 939705), (158, 892125), (183, 770250), (195, 722850), (225, 626470), (234, 602375), (237, 594750), (250, 563823), (305, 462150), (325, 433710), (366, 385125), (375, 375882), (390, 361425), (395, 356850), (450, 313235), (474, 297375), (549, 256750), (585, 240950), (610, 231075), (650, 216855), (711, 198250), (750, 187941), (790, 178425), (793, 177750), (915, 154050), (975, 144570), (1027, 137250), (1098, 128375), (1125, 125294), (1170, 120475), (1185, 118950), (1422, 99125), (1525, 92430), (1586, 88875), (1625, 86742), (1830, 77025), (1950, 72285), (1975, 71370), (2054, 68625), (2250, 62647), (2370, 59475), (2379, 59250), (2745, 51350), (2925, 48190), (3050, 46215), (3081, 45750), (3250, 43371), (3555, 39650), (3950, 35685), (3965, 35550), (4575, 30810), (4758, 29625), (4819, 29250), (4875, 28914), (5135, 27450), (5490, 25675), (5850, 24095), (5925, 23790), (6162, 22875), (7110, 19825), (7137, 19750), (7625, 18486), (7930, 17775), (9150, 15405), (9243, 15250), (9638, 14625), (9750, 14457), (9875, 14274), (10270, 13725), (11850, 11895)]