64572152640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{10781}}^1$

素因数の和:11185

約数の個数: 224

約数和(自身を含む): 217688062464

約数和(自身を除く): 153115909824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 367, 408, 480, 510, 544, 680, 734, 816, 960, 1020, 1088, 1101, 1360, 1468, 1632, 1835, 2040, 2202, 2720, 2936, 3264, 3670, 4080, 4404, 5440, 5505, 5872, 6239, 7340, 8160, 8808, 10781, 11010, 11744, 12478, 14680, 16320, 17616, 18717, 21562, 22020, 23488, 24956, 29360, 31195, 32343, 35232, 37434, 43124, 44040, 49912, 53905, 58720, 62390, 64686, 70464, 74868, 86248, 88080, 93585, 99824, 107810, 117440, 124780, 129372, 149736, 161715, 172496, 176160, 183277, 187170, 199648, 215620, 249560, 258744, 299472, 323430, 344992, 352320, 366554, 374340, 399296, 431240, 499120, 517488, 549831, 598944, 646860, 689984, 733108, 748680, 862480, 916385, 998240, 1034976, 1099662, 1197888, 1293720, 1466216, 1497360, 1724960, 1832770, 1996480, 2069952, 2199324, 2587440, 2749155, 2932432, 2994720, 3449920, 3665540, 3956627, 4398648, 5174880, 5498310, 5864864, 5989440, 7331080, 7913254, 8797296, 10349760, 10996620, 11729728, 11869881, 14662160, 15826508, 17594592, 19783135, 21993240, 23739762, 29324320, 31653016, 35189184, 39566270, 43986480, 47479524, 58648640, 59349405, 63306032, 67262659, 79132540, 87972960, 94959048, 118698810, 126612064, 134525318, 158265080, 175945920, 189918096, 201787977, 237397620, 253224128, 269050636, 316530160, 336313295, 379836192, 403575954, 474795240, 538101272, 633060320, 672626590, 759672384, 807151908, 949590480, 1008939885, 1076202544, 1266120640, 1345253180, 1614303816, 1899180960, 2017879770, 2152405088, 2690506360, 3228607632, 3798361920, 4035759540, 4304810176, 5381012720, 6457215264, 8071519080, 10762025440, 12914430528, 16143038160, 21524050880, 32286076320, 64572152640]

約数ペア:

[(1, 64572152640), (2, 32286076320), (3, 21524050880), (4, 16143038160), (5, 12914430528), (6, 10762025440), (8, 8071519080), (10, 6457215264), (12, 5381012720), (15, 4304810176), (16, 4035759540), (17, 3798361920), (20, 3228607632), (24, 2690506360), (30, 2152405088), (32, 2017879770), (34, 1899180960), (40, 1614303816), (48, 1345253180), (51, 1266120640), (60, 1076202544), (64, 1008939885), (68, 949590480), (80, 807151908), (85, 759672384), (96, 672626590), (102, 633060320), (120, 538101272), (136, 474795240), (160, 403575954), (170, 379836192), (192, 336313295), (204, 316530160), (240, 269050636), (255, 253224128), (272, 237397620), (320, 201787977), (340, 189918096), (367, 175945920), (408, 158265080), (480, 134525318), (510, 126612064), (544, 118698810), (680, 94959048), (734, 87972960), (816, 79132540), (960, 67262659), (1020, 63306032), (1088, 59349405), (1101, 58648640), (1360, 47479524), (1468, 43986480), (1632, 39566270), (1835, 35189184), (2040, 31653016), (2202, 29324320), (2720, 23739762), (2936, 21993240), (3264, 19783135), (3670, 17594592), (4080, 15826508), (4404, 14662160), (5440, 11869881), (5505, 11729728), (5872, 10996620), (6239, 10349760), (7340, 8797296), (8160, 7913254), (8808, 7331080), (10781, 5989440), (11010, 5864864), (11744, 5498310), (12478, 5174880), (14680, 4398648), (16320, 3956627), (17616, 3665540), (18717, 3449920), (21562, 2994720), (22020, 2932432), (23488, 2749155), (24956, 2587440), (29360, 2199324), (31195, 2069952), (32343, 1996480), (35232, 1832770), (37434, 1724960), (43124, 1497360), (44040, 1466216), (49912, 1293720), (53905, 1197888), (58720, 1099662), (62390, 1034976), (64686, 998240), (70464, 916385), (74868, 862480), (86248, 748680), (88080, 733108), (93585, 689984), (99824, 646860), (107810, 598944), (117440, 549831), (124780, 517488), (129372, 499120), (149736, 431240), (161715, 399296), (172496, 374340), (176160, 366554), (183277, 352320), (187170, 344992), (199648, 323430), (215620, 299472), (249560, 258744)]