28914696960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4583}}^1$

素因数の和:4691

約数の個数: 288

約数和(自身を含む): 97145008128

約数和(自身を除く): 68230311168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 53, 60, 62, 64, 80, 93, 96, 106, 120, 124, 128, 155, 159, 160, 186, 192, 212, 240, 248, 256, 265, 310, 318, 320, 372, 384, 424, 465, 480, 496, 530, 620, 636, 640, 744, 768, 795, 848, 930, 960, 992, 1060, 1240, 1272, 1280, 1488, 1590, 1643, 1696, 1860, 1920, 1984, 2120, 2480, 2544, 2976, 3180, 3286, 3392, 3720, 3840, 3968, 4240, 4583, 4929, 4960, 5088, 5952, 6360, 6572, 6784, 7440, 7936, 8215, 8480, 9166, 9858, 9920, 10176, 11904, 12720, 13144, 13568, 13749, 14880, 16430, 16960, 18332, 19716, 19840, 20352, 22915, 23808, 24645, 25440, 26288, 27498, 29760, 32860, 33920, 36664, 39432, 39680, 40704, 45830, 49290, 50880, 52576, 54996, 59520, 65720, 67840, 68745, 73328, 78864, 91660, 98580, 101760, 105152, 109992, 119040, 131440, 137490, 142073, 146656, 157728, 183320, 197160, 203520, 210304, 219984, 242899, 262880, 274980, 284146, 293312, 315456, 366640, 394320, 420608, 426219, 439968, 485798, 525760, 549960, 568292, 586624, 630912, 710365, 728697, 733280, 788640, 852438, 879936, 971596, 1051520, 1099920, 1136584, 1173248, 1214495, 1261824, 1420730, 1457394, 1466560, 1577280, 1704876, 1759872, 1943192, 2103040, 2131095, 2199840, 2273168, 2428990, 2841460, 2914788, 2933120, 3154560, 3409752, 3519744, 3643485, 3886384, 4262190, 4399680, 4546336, 4857980, 5682920, 5829576, 5866240, 6309120, 6819504, 7286970, 7529869, 7772768, 8524380, 8799360, 9092672, 9715960, 11365840, 11659152, 13639008, 14573940, 15059738, 15545536, 17048760, 17598720, 18185344, 19431920, 22589607, 22731680, 23318304, 27278016, 29147880, 30119476, 31091072, 34097520, 36370688, 37649345, 38863840, 45179214, 45463360, 46636608, 54556032, 58295760, 60238952, 62182144, 68195040, 75298690, 77727680, 90358428, 90926720, 93273216, 109112064, 112948035, 116591520, 120477904, 136390080, 150597380, 155455360, 180716856, 181853440, 186546432, 225896070, 233183040, 240955808, 272780160, 301194760, 310910720, 361433712, 451792140, 466366080, 481911616, 545560320, 602389520, 722867424, 903584280, 932732160, 963823232, 1204779040, 1445734848, 1807168560, 1927646464, 2409558080, 2891469696, 3614337120, 4819116160, 5782939392, 7228674240, 9638232320, 14457348480, 28914696960]

約数ペア:

[(1, 28914696960), (2, 14457348480), (3, 9638232320), (4, 7228674240), (5, 5782939392), (6, 4819116160), (8, 3614337120), (10, 2891469696), (12, 2409558080), (15, 1927646464), (16, 1807168560), (20, 1445734848), (24, 1204779040), (30, 963823232), (31, 932732160), (32, 903584280), (40, 722867424), (48, 602389520), (53, 545560320), (60, 481911616), (62, 466366080), (64, 451792140), (80, 361433712), (93, 310910720), (96, 301194760), (106, 272780160), (120, 240955808), (124, 233183040), (128, 225896070), (155, 186546432), (159, 181853440), (160, 180716856), (186, 155455360), (192, 150597380), (212, 136390080), (240, 120477904), (248, 116591520), (256, 112948035), (265, 109112064), (310, 93273216), (318, 90926720), (320, 90358428), (372, 77727680), (384, 75298690), (424, 68195040), (465, 62182144), (480, 60238952), (496, 58295760), (530, 54556032), (620, 46636608), (636, 45463360), (640, 45179214), (744, 38863840), (768, 37649345), (795, 36370688), (848, 34097520), (930, 31091072), (960, 30119476), (992, 29147880), (1060, 27278016), (1240, 23318304), (1272, 22731680), (1280, 22589607), (1488, 19431920), (1590, 18185344), (1643, 17598720), (1696, 17048760), (1860, 15545536), (1920, 15059738), (1984, 14573940), (2120, 13639008), (2480, 11659152), (2544, 11365840), (2976, 9715960), (3180, 9092672), (3286, 8799360), (3392, 8524380), (3720, 7772768), (3840, 7529869), (3968, 7286970), (4240, 6819504), (4583, 6309120), (4929, 5866240), (4960, 5829576), (5088, 5682920), (5952, 4857980), (6360, 4546336), (6572, 4399680), (6784, 4262190), (7440, 3886384), (7936, 3643485), (8215, 3519744), (8480, 3409752), (9166, 3154560), (9858, 2933120), (9920, 2914788), (10176, 2841460), (11904, 2428990), (12720, 2273168), (13144, 2199840), (13568, 2131095), (13749, 2103040), (14880, 1943192), (16430, 1759872), (16960, 1704876), (18332, 1577280), (19716, 1466560), (19840, 1457394), (20352, 1420730), (22915, 1261824), (23808, 1214495), (24645, 1173248), (25440, 1136584), (26288, 1099920), (27498, 1051520), (29760, 971596), (32860, 879936), (33920, 852438), (36664, 788640), (39432, 733280), (39680, 728697), (40704, 710365), (45830, 630912), (49290, 586624), (50880, 568292), (52576, 549960), (54996, 525760), (59520, 485798), (65720, 439968), (67840, 426219), (68745, 420608), (73328, 394320), (78864, 366640), (91660, 315456), (98580, 293312), (101760, 284146), (105152, 274980), (109992, 262880), (119040, 242899), (131440, 219984), (137490, 210304), (142073, 203520), (146656, 197160), (157728, 183320)]