56697640720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:490

約数の個数: 320

約数和(自身を含む): 157531917312

約数和(自身を除く): 100834276592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 61, 70, 71, 80, 97, 112, 122, 140, 142, 194, 241, 244, 280, 284, 305, 355, 388, 427, 482, 485, 488, 497, 560, 568, 610, 679, 710, 776, 854, 964, 970, 976, 994, 1136, 1205, 1220, 1358, 1420, 1552, 1687, 1708, 1928, 1940, 1988, 2135, 2410, 2440, 2485, 2716, 2840, 3374, 3395, 3416, 3856, 3880, 3976, 4270, 4331, 4820, 4880, 4970, 5432, 5680, 5917, 6748, 6790, 6832, 6887, 7760, 7952, 8435, 8540, 8662, 9640, 9940, 10864, 11834, 13496, 13580, 13774, 14701, 16870, 17080, 17111, 17324, 19280, 19880, 21655, 23377, 23668, 26992, 27160, 27548, 29402, 29585, 30317, 33740, 34160, 34222, 34435, 34648, 39760, 41419, 43310, 46754, 47336, 48209, 54320, 55096, 58804, 59170, 60634, 67480, 68444, 68870, 69296, 73505, 82838, 85555, 86620, 93508, 94672, 96418, 102907, 110192, 116885, 117608, 118340, 119777, 121268, 134960, 136888, 137740, 147010, 151585, 163639, 165676, 171110, 173240, 187016, 192836, 205814, 207095, 233770, 235216, 236680, 239554, 241045, 242536, 273776, 275480, 294020, 303170, 327278, 331352, 342220, 346480, 374032, 385672, 411628, 414190, 420107, 467540, 473360, 479108, 482090, 485072, 514535, 550960, 588040, 598885, 606340, 654556, 662704, 684440, 771344, 818195, 823256, 828380, 840214, 935080, 958216, 964180, 1029070, 1043771, 1176080, 1197770, 1212680, 1309112, 1368880, 1425997, 1636390, 1646512, 1656760, 1659767, 1680428, 1870160, 1916432, 1928360, 2058140, 2087542, 2100535, 2395540, 2425360, 2618224, 2851994, 2940749, 3272780, 3313520, 3319534, 3360856, 3856720, 4116280, 4175084, 4201070, 4791080, 5218855, 5703988, 5881498, 6545560, 6639068, 6721712, 7129985, 7306397, 8232560, 8298835, 8350168, 8402140, 9582160, 9981979, 10437710, 11407976, 11618369, 11762996, 13091120, 13278136, 14259970, 14612794, 14703745, 16597670, 16700336, 16804280, 19963958, 20875420, 22815952, 23236738, 23525992, 26556272, 28519940, 29225588, 29407490, 33195340, 33608560, 36531985, 39927916, 41750840, 46473476, 47051984, 49909895, 57039880, 58091845, 58451176, 58814980, 66390680, 73063970, 79855832, 83501680, 92946952, 99819790, 101245787, 114079760, 116183690, 116902352, 117629960, 132781360, 146127940, 159711664, 185893904, 199639580, 202491574, 232367380, 235259920, 292255880, 399279160, 404983148, 464734760, 506228935, 584511760, 708720509, 798558320, 809966296, 929469520, 1012457870, 1417441018, 1619932592, 2024915740, 2834882036, 3543602545, 4049831480, 5669764072, 7087205090, 8099662960, 11339528144, 14174410180, 28348820360, 56697640720]

約数ペア:

[(1, 56697640720), (2, 28348820360), (4, 14174410180), (5, 11339528144), (7, 8099662960), (8, 7087205090), (10, 5669764072), (14, 4049831480), (16, 3543602545), (20, 2834882036), (28, 2024915740), (35, 1619932592), (40, 1417441018), (56, 1012457870), (61, 929469520), (70, 809966296), (71, 798558320), (80, 708720509), (97, 584511760), (112, 506228935), (122, 464734760), (140, 404983148), (142, 399279160), (194, 292255880), (241, 235259920), (244, 232367380), (280, 202491574), (284, 199639580), (305, 185893904), (355, 159711664), (388, 146127940), (427, 132781360), (482, 117629960), (485, 116902352), (488, 116183690), (497, 114079760), (560, 101245787), (568, 99819790), (610, 92946952), (679, 83501680), (710, 79855832), (776, 73063970), (854, 66390680), (964, 58814980), (970, 58451176), (976, 58091845), (994, 57039880), (1136, 49909895), (1205, 47051984), (1220, 46473476), (1358, 41750840), (1420, 39927916), (1552, 36531985), (1687, 33608560), (1708, 33195340), (1928, 29407490), (1940, 29225588), (1988, 28519940), (2135, 26556272), (2410, 23525992), (2440, 23236738), (2485, 22815952), (2716, 20875420), (2840, 19963958), (3374, 16804280), (3395, 16700336), (3416, 16597670), (3856, 14703745), (3880, 14612794), (3976, 14259970), (4270, 13278136), (4331, 13091120), (4820, 11762996), (4880, 11618369), (4970, 11407976), (5432, 10437710), (5680, 9981979), (5917, 9582160), (6748, 8402140), (6790, 8350168), (6832, 8298835), (6887, 8232560), (7760, 7306397), (7952, 7129985), (8435, 6721712), (8540, 6639068), (8662, 6545560), (9640, 5881498), (9940, 5703988), (10864, 5218855), (11834, 4791080), (13496, 4201070), (13580, 4175084), (13774, 4116280), (14701, 3856720), (16870, 3360856), (17080, 3319534), (17111, 3313520), (17324, 3272780), (19280, 2940749), (19880, 2851994), (21655, 2618224), (23377, 2425360), (23668, 2395540), (26992, 2100535), (27160, 2087542), (27548, 2058140), (29402, 1928360), (29585, 1916432), (30317, 1870160), (33740, 1680428), (34160, 1659767), (34222, 1656760), (34435, 1646512), (34648, 1636390), (39760, 1425997), (41419, 1368880), (43310, 1309112), (46754, 1212680), (47336, 1197770), (48209, 1176080), (54320, 1043771), (55096, 1029070), (58804, 964180), (59170, 958216), (60634, 935080), (67480, 840214), (68444, 828380), (68870, 823256), (69296, 818195), (73505, 771344), (82838, 684440), (85555, 662704), (86620, 654556), (93508, 606340), (94672, 598885), (96418, 588040), (102907, 550960), (110192, 514535), (116885, 485072), (117608, 482090), (118340, 479108), (119777, 473360), (121268, 467540), (134960, 420107), (136888, 414190), (137740, 411628), (147010, 385672), (151585, 374032), (163639, 346480), (165676, 342220), (171110, 331352), (173240, 327278), (187016, 303170), (192836, 294020), (205814, 275480), (207095, 273776), (233770, 242536), (235216, 241045), (236680, 239554)]