6344758680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1451}}^1\times {\mathrm{2803}}^1$

素因数の和:4281

約数の個数: 128

約数和(自身を含む): 20519896320

約数和(自身を除く): 14175137640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1451, 1560, 2803, 2902, 4353, 5606, 5804, 7255, 8409, 8706, 11212, 11608, 14015, 14510, 16818, 17412, 18863, 21765, 22424, 28030, 29020, 33636, 34824, 36439, 37726, 42045, 43530, 56060, 56589, 58040, 67272, 72878, 75452, 84090, 87060, 94315, 109317, 112120, 113178, 145756, 150904, 168180, 174120, 182195, 188630, 218634, 226356, 282945, 291512, 336360, 364390, 377260, 437268, 452712, 546585, 565890, 728780, 754520, 874536, 1093170, 1131780, 1457560, 2186340, 2263560, 4067153, 4372680, 8134306, 12201459, 16268612, 20335765, 24402918, 32537224, 40671530, 48805836, 52872989, 61007295, 81343060, 97611672, 105745978, 122014590, 158618967, 162686120, 211491956, 244029180, 264364945, 317237934, 422983912, 488058360, 528729890, 634475868, 793094835, 1057459780, 1268951736, 1586189670, 2114919560, 3172379340, 6344758680]

約数ペア:

[(1, 6344758680), (2, 3172379340), (3, 2114919560), (4, 1586189670), (5, 1268951736), (6, 1057459780), (8, 793094835), (10, 634475868), (12, 528729890), (13, 488058360), (15, 422983912), (20, 317237934), (24, 264364945), (26, 244029180), (30, 211491956), (39, 162686120), (40, 158618967), (52, 122014590), (60, 105745978), (65, 97611672), (78, 81343060), (104, 61007295), (120, 52872989), (130, 48805836), (156, 40671530), (195, 32537224), (260, 24402918), (312, 20335765), (390, 16268612), (520, 12201459), (780, 8134306), (1451, 4372680), (1560, 4067153), (2803, 2263560), (2902, 2186340), (4353, 1457560), (5606, 1131780), (5804, 1093170), (7255, 874536), (8409, 754520), (8706, 728780), (11212, 565890), (11608, 546585), (14015, 452712), (14510, 437268), (16818, 377260), (17412, 364390), (18863, 336360), (21765, 291512), (22424, 282945), (28030, 226356), (29020, 218634), (33636, 188630), (34824, 182195), (36439, 174120), (37726, 168180), (42045, 150904), (43530, 145756), (56060, 113178), (56589, 112120), (58040, 109317), (67272, 94315), (72878, 87060), (75452, 84090)]