8970371640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{50543}}^1$

素因数の和:50606

約数の個数: 192

約数和(自身を含む): 31933699200

約数和(自身を除く): 22963327560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 51, 58, 60, 68, 72, 85, 87, 90, 102, 116, 120, 136, 145, 153, 170, 174, 180, 204, 232, 255, 261, 290, 306, 340, 348, 360, 408, 435, 493, 510, 522, 580, 612, 680, 696, 765, 870, 986, 1020, 1044, 1160, 1224, 1305, 1479, 1530, 1740, 1972, 2040, 2088, 2465, 2610, 2958, 3060, 3480, 3944, 4437, 4930, 5220, 5916, 6120, 7395, 8874, 9860, 10440, 11832, 14790, 17748, 19720, 22185, 29580, 35496, 44370, 50543, 59160, 88740, 101086, 151629, 177480, 202172, 252715, 303258, 404344, 454887, 505430, 606516, 758145, 859231, 909774, 1010860, 1213032, 1465747, 1516290, 1718462, 1819548, 2021720, 2274435, 2577693, 2931494, 3032580, 3436924, 3639096, 4296155, 4397241, 4548870, 5155386, 5862988, 6065160, 6873848, 7328735, 7733079, 8592310, 8794482, 9097740, 10310772, 11725976, 12888465, 13191723, 14657470, 15466158, 17184620, 17588964, 18195480, 20621544, 21986205, 24917699, 25776930, 26383446, 29314940, 30932316, 34369240, 35177928, 38665395, 43972410, 49835398, 51553860, 52766892, 58629880, 61864632, 65958615, 74753097, 77330790, 87944820, 99670796, 103107720, 105533784, 124588495, 131917230, 149506194, 154661580, 175889640, 199341592, 224259291, 249176990, 263834460, 299012388, 309323160, 373765485, 448518582, 498353980, 527668920, 598024776, 747530970, 897037164, 996707960, 1121296455, 1495061940, 1794074328, 2242592910, 2990123880, 4485185820, 8970371640]

約数ペア:

[(1, 8970371640), (2, 4485185820), (3, 2990123880), (4, 2242592910), (5, 1794074328), (6, 1495061940), (8, 1121296455), (9, 996707960), (10, 897037164), (12, 747530970), (15, 598024776), (17, 527668920), (18, 498353980), (20, 448518582), (24, 373765485), (29, 309323160), (30, 299012388), (34, 263834460), (36, 249176990), (40, 224259291), (45, 199341592), (51, 175889640), (58, 154661580), (60, 149506194), (68, 131917230), (72, 124588495), (85, 105533784), (87, 103107720), (90, 99670796), (102, 87944820), (116, 77330790), (120, 74753097), (136, 65958615), (145, 61864632), (153, 58629880), (170, 52766892), (174, 51553860), (180, 49835398), (204, 43972410), (232, 38665395), (255, 35177928), (261, 34369240), (290, 30932316), (306, 29314940), (340, 26383446), (348, 25776930), (360, 24917699), (408, 21986205), (435, 20621544), (493, 18195480), (510, 17588964), (522, 17184620), (580, 15466158), (612, 14657470), (680, 13191723), (696, 12888465), (765, 11725976), (870, 10310772), (986, 9097740), (1020, 8794482), (1044, 8592310), (1160, 7733079), (1224, 7328735), (1305, 6873848), (1479, 6065160), (1530, 5862988), (1740, 5155386), (1972, 4548870), (2040, 4397241), (2088, 4296155), (2465, 3639096), (2610, 3436924), (2958, 3032580), (3060, 2931494), (3480, 2577693), (3944, 2274435), (4437, 2021720), (4930, 1819548), (5220, 1718462), (5916, 1516290), (6120, 1465747), (7395, 1213032), (8874, 1010860), (9860, 909774), (10440, 859231), (11832, 758145), (14790, 606516), (17748, 505430), (19720, 454887), (22185, 404344), (29580, 303258), (35496, 252715), (44370, 202172), (50543, 177480), (59160, 151629), (88740, 101086)]