13440394560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{50543}}^1$

素因数の和:50840

約数の個数: 112

約数和(自身を含む): 42828155136

約数和(自身を除く): 29387760576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 277, 320, 480, 554, 831, 960, 1108, 1385, 1662, 2216, 2770, 3324, 4155, 4432, 5540, 6648, 8310, 8864, 11080, 13296, 16620, 17728, 22160, 26592, 33240, 44320, 50543, 53184, 66480, 88640, 101086, 132960, 151629, 202172, 252715, 265920, 303258, 404344, 505430, 606516, 758145, 808688, 1010860, 1213032, 1516290, 1617376, 2021720, 2426064, 3032580, 3234752, 4043440, 4852128, 6065160, 8086880, 9704256, 12130320, 14000411, 16173760, 24260640, 28000822, 42001233, 48521280, 56001644, 70002055, 84002466, 112003288, 140004110, 168004932, 210006165, 224006576, 280008220, 336009864, 420012330, 448013152, 560016440, 672019728, 840024660, 896026304, 1120032880, 1344039456, 1680049320, 2240065760, 2688078912, 3360098640, 4480131520, 6720197280, 13440394560]

約数ペア:

[(1, 13440394560), (2, 6720197280), (3, 4480131520), (4, 3360098640), (5, 2688078912), (6, 2240065760), (8, 1680049320), (10, 1344039456), (12, 1120032880), (15, 896026304), (16, 840024660), (20, 672019728), (24, 560016440), (30, 448013152), (32, 420012330), (40, 336009864), (48, 280008220), (60, 224006576), (64, 210006165), (80, 168004932), (96, 140004110), (120, 112003288), (160, 84002466), (192, 70002055), (240, 56001644), (277, 48521280), (320, 42001233), (480, 28000822), (554, 24260640), (831, 16173760), (960, 14000411), (1108, 12130320), (1385, 9704256), (1662, 8086880), (2216, 6065160), (2770, 4852128), (3324, 4043440), (4155, 3234752), (4432, 3032580), (5540, 2426064), (6648, 2021720), (8310, 1617376), (8864, 1516290), (11080, 1213032), (13296, 1010860), (16620, 808688), (17728, 758145), (22160, 606516), (26592, 505430), (33240, 404344), (44320, 303258), (50543, 265920), (53184, 252715), (66480, 202172), (88640, 151629), (101086, 132960)]