120742440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11057}}^1$

素因数の和:11091

約数の個数: 128

約数和(自身を含む): 445858560

約数和(自身を除く): 325116120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 11057, 22114, 33171, 44228, 55285, 66342, 77399, 88456, 110570, 132684, 143741, 154798, 165855, 221140, 232197, 265368, 287482, 309596, 331710, 386995, 431223, 442280, 464394, 574964, 619192, 663420, 718705, 773990, 862446, 928788, 1006187, 1149928, 1160985, 1326840, 1437410, 1547980, 1724892, 1857576, 2012374, 2156115, 2321970, 2874820, 3018561, 3095960, 3449784, 4024748, 4312230, 4643940, 5030935, 5749640, 6037122, 8049496, 8624460, 9287880, 10061870, 12074244, 15092805, 17248920, 20123740, 24148488, 30185610, 40247480, 60371220, 120742440]

約数ペア:

[(1, 120742440), (2, 60371220), (3, 40247480), (4, 30185610), (5, 24148488), (6, 20123740), (7, 17248920), (8, 15092805), (10, 12074244), (12, 10061870), (13, 9287880), (14, 8624460), (15, 8049496), (20, 6037122), (21, 5749640), (24, 5030935), (26, 4643940), (28, 4312230), (30, 4024748), (35, 3449784), (39, 3095960), (40, 3018561), (42, 2874820), (52, 2321970), (56, 2156115), (60, 2012374), (65, 1857576), (70, 1724892), (78, 1547980), (84, 1437410), (91, 1326840), (104, 1160985), (105, 1149928), (120, 1006187), (130, 928788), (140, 862446), (156, 773990), (168, 718705), (182, 663420), (195, 619192), (210, 574964), (260, 464394), (273, 442280), (280, 431223), (312, 386995), (364, 331710), (390, 309596), (420, 287482), (455, 265368), (520, 232197), (546, 221140), (728, 165855), (780, 154798), (840, 143741), (910, 132684), (1092, 110570), (1365, 88456), (1560, 77399), (1820, 66342), (2184, 55285), (2730, 44228), (3640, 33171), (5460, 22114), (10920, 11057)]