28469896560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3877}}^1$

素因数の和:3981

約数の個数: 480

約数和(自身を含む): 115224625152

約数和(自身を除く): 86754728592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 47, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 94, 105, 112, 120, 124, 126, 140, 141, 144, 155, 168, 180, 186, 188, 210, 217, 235, 240, 248, 252, 279, 280, 282, 310, 315, 329, 336, 360, 372, 376, 420, 423, 434, 465, 470, 496, 504, 558, 560, 564, 620, 630, 651, 658, 705, 720, 744, 752, 840, 846, 868, 930, 940, 987, 1008, 1085, 1116, 1128, 1240, 1260, 1302, 1316, 1395, 1410, 1457, 1488, 1645, 1680, 1692, 1736, 1860, 1880, 1953, 1974, 2115, 2170, 2232, 2256, 2480, 2520, 2604, 2632, 2790, 2820, 2914, 2961, 3255, 3290, 3384, 3472, 3720, 3760, 3877, 3906, 3948, 4230, 4340, 4371, 4464, 4935, 5040, 5208, 5264, 5580, 5640, 5828, 5922, 6510, 6580, 6768, 7285, 7440, 7754, 7812, 7896, 8460, 8680, 8742, 9765, 9870, 10199, 10416, 11160, 11280, 11631, 11656, 11844, 13020, 13113, 13160, 14570, 14805, 15508, 15624, 15792, 16920, 17360, 17484, 19385, 19530, 19740, 20398, 21855, 22320, 23262, 23312, 23688, 26040, 26226, 26320, 27139, 29140, 29610, 30597, 31016, 31248, 33840, 34893, 34968, 38770, 39060, 39480, 40796, 43710, 46524, 47376, 50995, 52080, 52452, 54278, 58155, 58280, 59220, 61194, 62032, 65565, 69786, 69936, 77540, 78120, 78960, 81417, 81592, 87420, 91791, 93048, 101990, 104904, 108556, 116310, 116560, 118440, 120187, 122388, 131130, 135695, 139572, 152985, 155080, 156240, 162834, 163184, 174465, 174840, 182219, 183582, 186096, 203980, 209808, 217112, 232620, 236880, 240374, 244251, 244776, 262260, 271390, 279144, 305970, 310160, 325668, 348930, 349680, 360561, 364438, 367164, 407085, 407960, 434224, 458955, 465240, 480748, 488502, 489552, 524520, 542780, 546657, 558288, 600935, 611940, 651336, 697860, 721122, 728876, 734328, 814170, 815920, 841309, 911095, 917910, 930480, 961496, 977004, 1049040, 1081683, 1085560, 1093314, 1201870, 1221255, 1223880, 1275533, 1302672, 1395720, 1442244, 1457752, 1468656, 1628340, 1639971, 1682618, 1802805, 1822190, 1835820, 1922992, 1954008, 2163366, 2171120, 2186628, 2403740, 2442510, 2447760, 2523927, 2551066, 2733285, 2791440, 2884488, 2915504, 3256680, 3279942, 3365236, 3605610, 3644380, 3671640, 3826599, 3908016, 4206545, 4326732, 4373256, 4807480, 4885020, 5047854, 5102132, 5408415, 5466570, 5648789, 5768976, 6377665, 6513360, 6559884, 6730472, 7211220, 7288760, 7343280, 7571781, 7653198, 8199855, 8413090, 8653464, 8746512, 9614960, 9770040, 10095708, 10204264, 10816830, 10933140, 11297578, 11479797, 12619635, 12755330, 13119768, 13460944, 14422440, 14577520, 15143562, 15306396, 16399710, 16826180, 16946367, 17306928, 19132995, 19540080, 20191416, 20408528, 21633660, 21866280, 22595156, 22959594, 25239270, 25510660, 26239536, 28243945, 28844880, 30287124, 30612792, 32799420, 33652360, 33892734, 37858905, 38265990, 39541523, 40382832, 43267320, 43732560, 45190312, 45919188, 50478540, 50839101, 51021320, 56487890, 57398985, 60574248, 61225584, 65598840, 67304720, 67785468, 75717810, 76531980, 79083046, 84731835, 86534640, 90380624, 91838376, 100957080, 101678202, 102042640, 112975780, 114797970, 118624569, 121148496, 131197680, 135570936, 151435620, 153063960, 158166092, 169463670, 183676752, 197707615, 201914160, 203356404, 225951560, 229595940, 237249138, 254195505, 271141872, 302871240, 306127920, 316332184, 338927340, 355873707, 395415230, 406712808, 451903120, 459191880, 474498276, 508391010, 593122845, 605742480, 632664368, 677854680, 711747414, 790830460, 813425616, 918383760, 948996552, 1016782020, 1186245690, 1355709360, 1423494828, 1581660920, 1779368535, 1897993104, 2033564040, 2372491380, 2846989656, 3163321840, 3558737070, 4067128080, 4744982760, 5693979312, 7117474140, 9489965520, 14234948280, 28469896560]

約数ペア:

[(1, 28469896560), (2, 14234948280), (3, 9489965520), (4, 7117474140), (5, 5693979312), (6, 4744982760), (7, 4067128080), (8, 3558737070), (9, 3163321840), (10, 2846989656), (12, 2372491380), (14, 2033564040), (15, 1897993104), (16, 1779368535), (18, 1581660920), (20, 1423494828), (21, 1355709360), (24, 1186245690), (28, 1016782020), (30, 948996552), (31, 918383760), (35, 813425616), (36, 790830460), (40, 711747414), (42, 677854680), (45, 632664368), (47, 605742480), (48, 593122845), (56, 508391010), (60, 474498276), (62, 459191880), (63, 451903120), (70, 406712808), (72, 395415230), (80, 355873707), (84, 338927340), (90, 316332184), (93, 306127920), (94, 302871240), (105, 271141872), (112, 254195505), (120, 237249138), (124, 229595940), (126, 225951560), (140, 203356404), (141, 201914160), (144, 197707615), (155, 183676752), (168, 169463670), (180, 158166092), (186, 153063960), (188, 151435620), (210, 135570936), (217, 131197680), (235, 121148496), (240, 118624569), (248, 114797970), (252, 112975780), (279, 102042640), (280, 101678202), (282, 100957080), (310, 91838376), (315, 90380624), (329, 86534640), (336, 84731835), (360, 79083046), (372, 76531980), (376, 75717810), (420, 67785468), (423, 67304720), (434, 65598840), (465, 61225584), (470, 60574248), (496, 57398985), (504, 56487890), (558, 51021320), (560, 50839101), (564, 50478540), (620, 45919188), (630, 45190312), (651, 43732560), (658, 43267320), (705, 40382832), (720, 39541523), (744, 38265990), (752, 37858905), (840, 33892734), (846, 33652360), (868, 32799420), (930, 30612792), (940, 30287124), (987, 28844880), (1008, 28243945), (1085, 26239536), (1116, 25510660), (1128, 25239270), (1240, 22959594), (1260, 22595156), (1302, 21866280), (1316, 21633660), (1395, 20408528), (1410, 20191416), (1457, 19540080), (1488, 19132995), (1645, 17306928), (1680, 16946367), (1692, 16826180), (1736, 16399710), (1860, 15306396), (1880, 15143562), (1953, 14577520), (1974, 14422440), (2115, 13460944), (2170, 13119768), (2232, 12755330), (2256, 12619635), (2480, 11479797), (2520, 11297578), (2604, 10933140), (2632, 10816830), (2790, 10204264), (2820, 10095708), (2914, 9770040), (2961, 9614960), (3255, 8746512), (3290, 8653464), (3384, 8413090), (3472, 8199855), (3720, 7653198), (3760, 7571781), (3877, 7343280), (3906, 7288760), (3948, 7211220), (4230, 6730472), (4340, 6559884), (4371, 6513360), (4464, 6377665), (4935, 5768976), (5040, 5648789), (5208, 5466570), (5264, 5408415), (5580, 5102132), (5640, 5047854), (5828, 4885020), (5922, 4807480), (6510, 4373256), (6580, 4326732), (6768, 4206545), (7285, 3908016), (7440, 3826599), (7754, 3671640), (7812, 3644380), (7896, 3605610), (8460, 3365236), (8680, 3279942), (8742, 3256680), (9765, 2915504), (9870, 2884488), (10199, 2791440), (10416, 2733285), (11160, 2551066), (11280, 2523927), (11631, 2447760), (11656, 2442510), (11844, 2403740), (13020, 2186628), (13113, 2171120), (13160, 2163366), (14570, 1954008), (14805, 1922992), (15508, 1835820), (15624, 1822190), (15792, 1802805), (16920, 1682618), (17360, 1639971), (17484, 1628340), (19385, 1468656), (19530, 1457752), (19740, 1442244), (20398, 1395720), (21855, 1302672), (22320, 1275533), (23262, 1223880), (23312, 1221255), (23688, 1201870), (26040, 1093314), (26226, 1085560), (26320, 1081683), (27139, 1049040), (29140, 977004), (29610, 961496), (30597, 930480), (31016, 917910), (31248, 911095), (33840, 841309), (34893, 815920), (34968, 814170), (38770, 734328), (39060, 728876), (39480, 721122), (40796, 697860), (43710, 651336), (46524, 611940), (47376, 600935), (50995, 558288), (52080, 546657), (52452, 542780), (54278, 524520), (58155, 489552), (58280, 488502), (59220, 480748), (61194, 465240), (62032, 458955), (65565, 434224), (69786, 407960), (69936, 407085), (77540, 367164), (78120, 364438), (78960, 360561), (81417, 349680), (81592, 348930), (87420, 325668), (91791, 310160), (93048, 305970), (101990, 279144), (104904, 271390), (108556, 262260), (116310, 244776), (116560, 244251), (118440, 240374), (120187, 236880), (122388, 232620), (131130, 217112), (135695, 209808), (139572, 203980), (152985, 186096), (155080, 183582), (156240, 182219), (162834, 174840), (163184, 174465)]