15909103680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31327}}^1$

素因数の和:31393

約数の個数: 168

約数和(自身を含む): 52804722432

約数和(自身を除く): 36895618752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 529, 552, 690, 736, 920, 960, 1058, 1104, 1380, 1472, 1587, 1840, 2116, 2208, 2645, 2760, 3174, 3680, 4232, 4416, 5290, 5520, 6348, 7360, 7935, 8464, 10580, 11040, 12696, 15870, 16928, 21160, 22080, 25392, 31327, 31740, 33856, 42320, 50784, 62654, 63480, 84640, 93981, 101568, 125308, 126960, 156635, 169280, 187962, 250616, 253920, 313270, 375924, 469905, 501232, 507840, 626540, 720521, 751848, 939810, 1002464, 1253080, 1441042, 1503696, 1879620, 2004928, 2161563, 2506160, 2882084, 3007392, 3602605, 3759240, 4323126, 5012320, 5764168, 6014784, 7205210, 7518480, 8646252, 10024640, 10807815, 11528336, 14410420, 15036960, 16571983, 17292504, 21615630, 23056672, 28820840, 30073920, 33143966, 34585008, 43231260, 46113344, 49715949, 57641680, 66287932, 69170016, 82859915, 86462520, 99431898, 115283360, 132575864, 138340032, 165719830, 172925040, 198863796, 230566720, 248579745, 265151728, 331439660, 345850080, 397727592, 497159490, 530303456, 662879320, 691700160, 795455184, 994318980, 1060606912, 1325758640, 1590910368, 1988637960, 2651517280, 3181820736, 3977275920, 5303034560, 7954551840, 15909103680]

約数ペア:

[(1, 15909103680), (2, 7954551840), (3, 5303034560), (4, 3977275920), (5, 3181820736), (6, 2651517280), (8, 1988637960), (10, 1590910368), (12, 1325758640), (15, 1060606912), (16, 994318980), (20, 795455184), (23, 691700160), (24, 662879320), (30, 530303456), (32, 497159490), (40, 397727592), (46, 345850080), (48, 331439660), (60, 265151728), (64, 248579745), (69, 230566720), (80, 198863796), (92, 172925040), (96, 165719830), (115, 138340032), (120, 132575864), (138, 115283360), (160, 99431898), (184, 86462520), (192, 82859915), (230, 69170016), (240, 66287932), (276, 57641680), (320, 49715949), (345, 46113344), (368, 43231260), (460, 34585008), (480, 33143966), (529, 30073920), (552, 28820840), (690, 23056672), (736, 21615630), (920, 17292504), (960, 16571983), (1058, 15036960), (1104, 14410420), (1380, 11528336), (1472, 10807815), (1587, 10024640), (1840, 8646252), (2116, 7518480), (2208, 7205210), (2645, 6014784), (2760, 5764168), (3174, 5012320), (3680, 4323126), (4232, 3759240), (4416, 3602605), (5290, 3007392), (5520, 2882084), (6348, 2506160), (7360, 2161563), (7935, 2004928), (8464, 1879620), (10580, 1503696), (11040, 1441042), (12696, 1253080), (15870, 1002464), (16928, 939810), (21160, 751848), (22080, 720521), (25392, 626540), (31327, 507840), (31740, 501232), (33856, 469905), (42320, 375924), (50784, 313270), (62654, 253920), (63480, 250616), (84640, 187962), (93981, 169280), (101568, 156635), (125308, 126960)]