2600959920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{19387}}^1$

素因数の和:19459

約数の個数: 160

約数和(自身を含む): 8885597952

約数和(自身を除く): 6284638032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 104, 120, 129, 130, 156, 172, 195, 208, 215, 240, 258, 260, 312, 344, 390, 430, 516, 520, 559, 624, 645, 688, 780, 860, 1032, 1040, 1118, 1290, 1560, 1677, 1720, 2064, 2236, 2580, 2795, 3120, 3354, 3440, 4472, 5160, 5590, 6708, 8385, 8944, 10320, 11180, 13416, 16770, 19387, 22360, 26832, 33540, 38774, 44720, 58161, 67080, 77548, 96935, 116322, 134160, 155096, 193870, 232644, 252031, 290805, 310192, 387740, 465288, 504062, 581610, 756093, 775480, 833641, 930576, 1008124, 1163220, 1260155, 1512186, 1550960, 1667282, 2016248, 2326440, 2500923, 2520310, 3024372, 3334564, 3780465, 4032496, 4168205, 4652880, 5001846, 5040620, 6048744, 6669128, 7560930, 8336410, 10003692, 10081240, 10837333, 12097488, 12504615, 13338256, 15121860, 16672820, 20007384, 20162480, 21674666, 25009230, 30243720, 32511999, 33345640, 40014768, 43349332, 50018460, 54186665, 60487440, 65023998, 66691280, 86698664, 100036920, 108373330, 130047996, 162559995, 173397328, 200073840, 216746660, 260095992, 325119990, 433493320, 520191984, 650239980, 866986640, 1300479960, 2600959920]

約数ペア:

[(1, 2600959920), (2, 1300479960), (3, 866986640), (4, 650239980), (5, 520191984), (6, 433493320), (8, 325119990), (10, 260095992), (12, 216746660), (13, 200073840), (15, 173397328), (16, 162559995), (20, 130047996), (24, 108373330), (26, 100036920), (30, 86698664), (39, 66691280), (40, 65023998), (43, 60487440), (48, 54186665), (52, 50018460), (60, 43349332), (65, 40014768), (78, 33345640), (80, 32511999), (86, 30243720), (104, 25009230), (120, 21674666), (129, 20162480), (130, 20007384), (156, 16672820), (172, 15121860), (195, 13338256), (208, 12504615), (215, 12097488), (240, 10837333), (258, 10081240), (260, 10003692), (312, 8336410), (344, 7560930), (390, 6669128), (430, 6048744), (516, 5040620), (520, 5001846), (559, 4652880), (624, 4168205), (645, 4032496), (688, 3780465), (780, 3334564), (860, 3024372), (1032, 2520310), (1040, 2500923), (1118, 2326440), (1290, 2016248), (1560, 1667282), (1677, 1550960), (1720, 1512186), (2064, 1260155), (2236, 1163220), (2580, 1008124), (2795, 930576), (3120, 833641), (3354, 775480), (3440, 756093), (4472, 581610), (5160, 504062), (5590, 465288), (6708, 387740), (8385, 310192), (8944, 290805), (10320, 252031), (11180, 232644), (13416, 193870), (16770, 155096), (19387, 134160), (22360, 116322), (26832, 96935), (33540, 77548), (38774, 67080), (44720, 58161)]