100490040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{39877}}^1$

素因数の和:39901

約数の個数: 96

約数和(自身を含む): 373258080

約数和(自身を除く): 272768040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 39877, 79754, 119631, 159508, 199385, 239262, 279139, 319016, 358893, 398770, 478524, 558278, 598155, 717786, 797540, 837417, 957048, 1116556, 1196310, 1395695, 1435572, 1595080, 1674834, 1794465, 2233112, 2392620, 2512251, 2791390, 2871144, 3349668, 3588930, 4187085, 4785240, 5024502, 5582780, 6699336, 7177860, 8374170, 10049004, 11165560, 12561255, 14355720, 16748340, 20098008, 25122510, 33496680, 50245020, 100490040]

約数ペア:

[(1, 100490040), (2, 50245020), (3, 33496680), (4, 25122510), (5, 20098008), (6, 16748340), (7, 14355720), (8, 12561255), (9, 11165560), (10, 10049004), (12, 8374170), (14, 7177860), (15, 6699336), (18, 5582780), (20, 5024502), (21, 4785240), (24, 4187085), (28, 3588930), (30, 3349668), (35, 2871144), (36, 2791390), (40, 2512251), (42, 2392620), (45, 2233112), (56, 1794465), (60, 1674834), (63, 1595080), (70, 1435572), (72, 1395695), (84, 1196310), (90, 1116556), (105, 957048), (120, 837417), (126, 797540), (140, 717786), (168, 598155), (180, 558278), (210, 478524), (252, 398770), (280, 358893), (315, 319016), (360, 279139), (420, 239262), (504, 199385), (630, 159508), (840, 119631), (1260, 79754), (2520, 39877)]