40968329220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2501119}}^1$

素因数の和:2501154

約数の個数: 144

約数和(自身を含む): 152948490240

約数和(自身を除く): 111980161020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 2501119, 5002238, 7503357, 10004476, 12505595, 15006714, 17507833, 22510071, 25011190, 30013428, 32514547, 35015666, 37516785, 45020142, 50022380, 52523499, 65029094, 70031332, 75033570, 87539165, 90040284, 97543641, 105046998, 112550355, 130058188, 150067140, 157570497, 162572735, 175078330, 195087282, 210093996, 225100710, 227601829, 262617495, 292630923, 315140994, 325145470, 350156660, 390174564, 450201420, 455203658, 487718205, 525234990, 585261846, 630281988, 650290940, 682805487, 787852485, 910407316, 975436410, 1050469980, 1138009145, 1170523692, 1365610974, 1463154615, 1575704970, 1950872820, 2048416461, 2276018290, 2731221948, 2926309230, 3151409940, 3414027435, 4096832922, 4552036580, 5852618460, 6828054870, 8193665844, 10242082305, 13656109740, 20484164610, 40968329220]

約数ペア:

[(1, 40968329220), (2, 20484164610), (3, 13656109740), (4, 10242082305), (5, 8193665844), (6, 6828054870), (7, 5852618460), (9, 4552036580), (10, 4096832922), (12, 3414027435), (13, 3151409940), (14, 2926309230), (15, 2731221948), (18, 2276018290), (20, 2048416461), (21, 1950872820), (26, 1575704970), (28, 1463154615), (30, 1365610974), (35, 1170523692), (36, 1138009145), (39, 1050469980), (42, 975436410), (45, 910407316), (52, 787852485), (60, 682805487), (63, 650290940), (65, 630281988), (70, 585261846), (78, 525234990), (84, 487718205), (90, 455203658), (91, 450201420), (105, 390174564), (117, 350156660), (126, 325145470), (130, 315140994), (140, 292630923), (156, 262617495), (180, 227601829), (182, 225100710), (195, 210093996), (210, 195087282), (234, 175078330), (252, 162572735), (260, 157570497), (273, 150067140), (315, 130058188), (364, 112550355), (390, 105046998), (420, 97543641), (455, 90040284), (468, 87539165), (546, 75033570), (585, 70031332), (630, 65029094), (780, 52523499), (819, 50022380), (910, 45020142), (1092, 37516785), (1170, 35015666), (1260, 32514547), (1365, 30013428), (1638, 25011190), (1820, 22510071), (2340, 17507833), (2730, 15006714), (3276, 12505595), (4095, 10004476), (5460, 7503357), (8190, 5002238), (16380, 2501119)]