78766030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 178770240

約数和(自身を除く): 100004210

約数列:

[1, 2, 5, 7, 10, 14, 23, 29, 35, 46, 49, 58, 70, 98, 115, 145, 161, 203, 230, 241, 245, 290, 322, 406, 482, 490, 667, 805, 1015, 1127, 1205, 1334, 1421, 1610, 1687, 2030, 2254, 2410, 2842, 3335, 3374, 4669, 5543, 5635, 6670, 6989, 7105, 8435, 9338, 11086, 11270, 11809, 13978, 14210, 16870, 23345, 23618, 27715, 32683, 34945, 38801, 46690, 48923, 55430, 59045, 65366, 69890, 77602, 97846, 118090, 160747, 163415, 194005, 244615, 271607, 321494, 326830, 342461, 388010, 489230, 543214, 684922, 803735, 1125229, 1358035, 1607470, 1712305, 2250458, 2716070, 3424610, 5626145, 7876603, 11252290, 15753206, 39383015, 78766030]

約数ペア:

[(1, 78766030), (2, 39383015), (5, 15753206), (7, 11252290), (10, 7876603), (14, 5626145), (23, 3424610), (29, 2716070), (35, 2250458), (46, 1712305), (49, 1607470), (58, 1358035), (70, 1125229), (98, 803735), (115, 684922), (145, 543214), (161, 489230), (203, 388010), (230, 342461), (241, 326830), (245, 321494), (290, 271607), (322, 244615), (406, 194005), (482, 163415), (490, 160747), (667, 118090), (805, 97846), (1015, 77602), (1127, 69890), (1205, 65366), (1334, 59045), (1421, 55430), (1610, 48923), (1687, 46690), (2030, 38801), (2254, 34945), (2410, 32683), (2842, 27715), (3335, 23618), (3374, 23345), (4669, 16870), (5543, 14210), (5635, 13978), (6670, 11809), (6989, 11270), (7105, 11086), (8435, 9338)]