142233780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^4\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 120

約数和(自身を含む): 436639392

約数和(自身を除く): 294405612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 83, 130, 156, 166, 169, 195, 249, 260, 332, 338, 390, 415, 498, 507, 676, 780, 830, 845, 996, 1014, 1079, 1245, 1660, 1690, 2028, 2158, 2197, 2490, 2535, 3237, 3380, 4316, 4394, 4980, 5070, 5395, 6474, 6591, 8788, 10140, 10790, 10985, 12948, 13182, 14027, 16185, 21580, 21970, 26364, 28054, 28561, 32370, 32955, 42081, 43940, 56108, 57122, 64740, 65910, 70135, 84162, 85683, 114244, 131820, 140270, 142805, 168324, 171366, 182351, 210405, 280540, 285610, 342732, 364702, 420810, 428415, 547053, 571220, 729404, 841620, 856830, 911755, 1094106, 1713660, 1823510, 2188212, 2370563, 2735265, 3647020, 4741126, 5470530, 7111689, 9482252, 10941060, 11852815, 14223378, 23705630, 28446756, 35558445, 47411260, 71116890, 142233780]

約数ペア:

[(1, 142233780), (2, 71116890), (3, 47411260), (4, 35558445), (5, 28446756), (6, 23705630), (10, 14223378), (12, 11852815), (13, 10941060), (15, 9482252), (20, 7111689), (26, 5470530), (30, 4741126), (39, 3647020), (52, 2735265), (60, 2370563), (65, 2188212), (78, 1823510), (83, 1713660), (130, 1094106), (156, 911755), (166, 856830), (169, 841620), (195, 729404), (249, 571220), (260, 547053), (332, 428415), (338, 420810), (390, 364702), (415, 342732), (498, 285610), (507, 280540), (676, 210405), (780, 182351), (830, 171366), (845, 168324), (996, 142805), (1014, 140270), (1079, 131820), (1245, 114244), (1660, 85683), (1690, 84162), (2028, 70135), (2158, 65910), (2197, 64740), (2490, 57122), (2535, 56108), (3237, 43940), (3380, 42081), (4316, 32955), (4394, 32370), (4980, 28561), (5070, 28054), (5395, 26364), (6474, 21970), (6591, 21580), (8788, 16185), (10140, 14027), (10790, 13182), (10985, 12948)]