1288694400

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:312

約数の個数: 384

約数和(自身を含む): 4921589760

約数和(自身を除く): 3632895360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 127, 128, 140, 150, 151, 160, 168, 175, 192, 200, 210, 224, 240, 254, 280, 300, 302, 320, 336, 350, 381, 384, 400, 420, 448, 453, 480, 508, 525, 560, 600, 604, 635, 640, 672, 700, 755, 762, 800, 840, 889, 896, 906, 960, 1016, 1050, 1057, 1120, 1200, 1208, 1270, 1344, 1400, 1510, 1524, 1600, 1680, 1778, 1812, 1905, 1920, 2032, 2100, 2114, 2240, 2265, 2400, 2416, 2540, 2667, 2688, 2800, 3020, 3048, 3171, 3175, 3200, 3360, 3556, 3624, 3775, 3810, 4064, 4200, 4228, 4445, 4480, 4530, 4800, 4832, 5080, 5285, 5334, 5600, 6040, 6096, 6342, 6350, 6720, 7112, 7248, 7550, 7620, 8128, 8400, 8456, 8890, 9060, 9525, 9600, 9664, 10160, 10570, 10668, 11200, 11325, 12080, 12192, 12684, 12700, 13335, 13440, 14224, 14496, 15100, 15240, 15855, 16256, 16800, 16912, 17780, 18120, 19050, 19177, 19328, 20320, 21140, 21336, 22225, 22400, 22650, 24160, 24384, 25368, 25400, 26425, 26670, 28448, 28992, 30200, 30480, 31710, 33600, 33824, 35560, 36240, 38100, 38354, 40640, 42280, 42672, 44450, 45300, 48320, 48768, 50736, 50800, 52850, 53340, 56896, 57531, 57984, 60400, 60960, 63420, 66675, 67200, 67648, 71120, 72480, 76200, 76708, 79275, 81280, 84560, 85344, 88900, 90600, 95885, 96640, 101472, 101600, 105700, 106680, 113792, 115062, 120800, 121920, 126840, 133350, 134239, 135296, 142240, 144960, 152400, 153416, 158550, 169120, 170688, 177800, 181200, 191770, 202944, 203200, 211400, 213360, 230124, 241600, 243840, 253680, 266700, 268478, 284480, 287655, 289920, 304800, 306832, 317100, 338240, 341376, 355600, 362400, 383540, 402717, 405888, 406400, 422800, 426720, 460248, 479425, 483200, 507360, 533400, 536956, 568960, 575310, 609600, 613664, 634200, 671195, 676480, 711200, 724800, 767080, 805434, 845600, 853440, 920496, 958850, 1014720, 1066800, 1073912, 1150620, 1219200, 1227328, 1268400, 1342390, 1422400, 1438275, 1449600, 1534160, 1610868, 1691200, 1706880, 1840992, 1917700, 2013585, 2029440, 2133600, 2147824, 2301240, 2454656, 2536800, 2684780, 2844800, 2876550, 3068320, 3221736, 3355975, 3382400, 3681984, 3835400, 4027170, 4267200, 4295648, 4602480, 5073600, 5369560, 5753100, 6136640, 6443472, 6711950, 7363968, 7670800, 8054340, 8534400, 8591296, 9204960, 10067925, 10147200, 10739120, 11506200, 12273280, 12886944, 13423900, 15341600, 16108680, 17182592, 18409920, 20135850, 21478240, 23012400, 25773888, 26847800, 30683200, 32217360, 36819840, 40271700, 42956480, 46024800, 51547776, 53695600, 61366400, 64434720, 80543400, 85912960, 92049600, 107391200, 128869440, 161086800, 184099200, 214782400, 257738880, 322173600, 429564800, 644347200, 1288694400]

約数ペア:

[(1, 1288694400), (2, 644347200), (3, 429564800), (4, 322173600), (5, 257738880), (6, 214782400), (7, 184099200), (8, 161086800), (10, 128869440), (12, 107391200), (14, 92049600), (15, 85912960), (16, 80543400), (20, 64434720), (21, 61366400), (24, 53695600), (25, 51547776), (28, 46024800), (30, 42956480), (32, 40271700), (35, 36819840), (40, 32217360), (42, 30683200), (48, 26847800), (50, 25773888), (56, 23012400), (60, 21478240), (64, 20135850), (70, 18409920), (75, 17182592), (80, 16108680), (84, 15341600), (96, 13423900), (100, 12886944), (105, 12273280), (112, 11506200), (120, 10739120), (127, 10147200), (128, 10067925), (140, 9204960), (150, 8591296), (151, 8534400), (160, 8054340), (168, 7670800), (175, 7363968), (192, 6711950), (200, 6443472), (210, 6136640), (224, 5753100), (240, 5369560), (254, 5073600), (280, 4602480), (300, 4295648), (302, 4267200), (320, 4027170), (336, 3835400), (350, 3681984), (381, 3382400), (384, 3355975), (400, 3221736), (420, 3068320), (448, 2876550), (453, 2844800), (480, 2684780), (508, 2536800), (525, 2454656), (560, 2301240), (600, 2147824), (604, 2133600), (635, 2029440), (640, 2013585), (672, 1917700), (700, 1840992), (755, 1706880), (762, 1691200), (800, 1610868), (840, 1534160), (889, 1449600), (896, 1438275), (906, 1422400), (960, 1342390), (1016, 1268400), (1050, 1227328), (1057, 1219200), (1120, 1150620), (1200, 1073912), (1208, 1066800), (1270, 1014720), (1344, 958850), (1400, 920496), (1510, 853440), (1524, 845600), (1600, 805434), (1680, 767080), (1778, 724800), (1812, 711200), (1905, 676480), (1920, 671195), (2032, 634200), (2100, 613664), (2114, 609600), (2240, 575310), (2265, 568960), (2400, 536956), (2416, 533400), (2540, 507360), (2667, 483200), (2688, 479425), (2800, 460248), (3020, 426720), (3048, 422800), (3171, 406400), (3175, 405888), (3200, 402717), (3360, 383540), (3556, 362400), (3624, 355600), (3775, 341376), (3810, 338240), (4064, 317100), (4200, 306832), (4228, 304800), (4445, 289920), (4480, 287655), (4530, 284480), (4800, 268478), (4832, 266700), (5080, 253680), (5285, 243840), (5334, 241600), (5600, 230124), (6040, 213360), (6096, 211400), (6342, 203200), (6350, 202944), (6720, 191770), (7112, 181200), (7248, 177800), (7550, 170688), (7620, 169120), (8128, 158550), (8400, 153416), (8456, 152400), (8890, 144960), (9060, 142240), (9525, 135296), (9600, 134239), (9664, 133350), (10160, 126840), (10570, 121920), (10668, 120800), (11200, 115062), (11325, 113792), (12080, 106680), (12192, 105700), (12684, 101600), (12700, 101472), (13335, 96640), (13440, 95885), (14224, 90600), (14496, 88900), (15100, 85344), (15240, 84560), (15855, 81280), (16256, 79275), (16800, 76708), (16912, 76200), (17780, 72480), (18120, 71120), (19050, 67648), (19177, 67200), (19328, 66675), (20320, 63420), (21140, 60960), (21336, 60400), (22225, 57984), (22400, 57531), (22650, 56896), (24160, 53340), (24384, 52850), (25368, 50800), (25400, 50736), (26425, 48768), (26670, 48320), (28448, 45300), (28992, 44450), (30200, 42672), (30480, 42280), (31710, 40640), (33600, 38354), (33824, 38100), (35560, 36240)]