157022040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3527}}^1$

素因数の和:3601

約数の個数: 128

約数和(自身を含む): 548674560

約数和(自身を除く): 391652520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1484, 1590, 1855, 2120, 2226, 2968, 3180, 3527, 3710, 4452, 5565, 6360, 7054, 7420, 8904, 10581, 11130, 14108, 14840, 17635, 21162, 22260, 24689, 28216, 35270, 42324, 44520, 49378, 52905, 70540, 74067, 84648, 98756, 105810, 123445, 141080, 148134, 186931, 197512, 211620, 246890, 296268, 370335, 373862, 423240, 493780, 560793, 592536, 740670, 747724, 934655, 987560, 1121586, 1308517, 1481340, 1495448, 1869310, 2243172, 2617034, 2803965, 2962680, 3738620, 3925551, 4486344, 5234068, 5607930, 6542585, 7477240, 7851102, 10468136, 11215860, 13085170, 15702204, 19627755, 22431720, 26170340, 31404408, 39255510, 52340680, 78511020, 157022040]

約数ペア:

[(1, 157022040), (2, 78511020), (3, 52340680), (4, 39255510), (5, 31404408), (6, 26170340), (7, 22431720), (8, 19627755), (10, 15702204), (12, 13085170), (14, 11215860), (15, 10468136), (20, 7851102), (21, 7477240), (24, 6542585), (28, 5607930), (30, 5234068), (35, 4486344), (40, 3925551), (42, 3738620), (53, 2962680), (56, 2803965), (60, 2617034), (70, 2243172), (84, 1869310), (105, 1495448), (106, 1481340), (120, 1308517), (140, 1121586), (159, 987560), (168, 934655), (210, 747724), (212, 740670), (265, 592536), (280, 560793), (318, 493780), (371, 423240), (420, 373862), (424, 370335), (530, 296268), (636, 246890), (742, 211620), (795, 197512), (840, 186931), (1060, 148134), (1113, 141080), (1272, 123445), (1484, 105810), (1590, 98756), (1855, 84648), (2120, 74067), (2226, 70540), (2968, 52905), (3180, 49378), (3527, 44520), (3710, 42324), (4452, 35270), (5565, 28216), (6360, 24689), (7054, 22260), (7420, 21162), (8904, 17635), (10581, 14840), (11130, 14108)]