1387599360

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:573

約数の個数: 320

約数和(自身を含む): 5175954432

約数和(自身を除く): 3788355072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 120, 128, 140, 159, 160, 168, 192, 210, 212, 224, 240, 256, 265, 280, 318, 320, 336, 371, 384, 420, 424, 448, 480, 487, 512, 530, 560, 636, 640, 672, 742, 768, 795, 840, 848, 896, 960, 974, 1060, 1113, 1120, 1272, 1280, 1344, 1461, 1484, 1536, 1590, 1680, 1696, 1792, 1855, 1920, 1948, 2120, 2226, 2240, 2435, 2544, 2560, 2688, 2922, 2968, 3180, 3360, 3392, 3409, 3584, 3710, 3840, 3896, 4240, 4452, 4480, 4870, 5088, 5376, 5565, 5844, 5936, 6360, 6720, 6784, 6818, 7305, 7420, 7680, 7792, 8480, 8904, 8960, 9740, 10176, 10227, 10752, 11130, 11688, 11872, 12720, 13440, 13568, 13636, 14610, 14840, 15584, 16960, 17045, 17808, 17920, 19480, 20352, 20454, 22260, 23376, 23744, 25440, 25811, 26880, 27136, 27272, 29220, 29680, 31168, 33920, 34090, 35616, 38960, 40704, 40908, 44520, 46752, 47488, 50880, 51135, 51622, 53760, 54544, 58440, 59360, 62336, 67840, 68180, 71232, 77433, 77920, 81408, 81816, 89040, 93504, 94976, 101760, 102270, 103244, 109088, 116880, 118720, 124672, 129055, 135680, 136360, 142464, 154866, 155840, 163632, 178080, 180677, 187008, 189952, 203520, 204540, 206488, 218176, 233760, 237440, 249344, 258110, 272720, 284928, 309732, 311680, 327264, 356160, 361354, 374016, 387165, 407040, 409080, 412976, 436352, 467520, 474880, 516220, 542031, 545440, 569856, 619464, 623360, 654528, 712320, 722708, 748032, 774330, 818160, 825952, 872704, 903385, 935040, 949760, 1032440, 1084062, 1090880, 1238928, 1246720, 1309056, 1424640, 1445416, 1548660, 1636320, 1651904, 1745408, 1806770, 1870080, 2064880, 2168124, 2181760, 2477856, 2618112, 2710155, 2849280, 2890832, 3097320, 3272640, 3303808, 3613540, 3740160, 4129760, 4336248, 4363520, 4955712, 5236224, 5420310, 5781664, 6194640, 6545280, 6607616, 7227080, 8259520, 8672496, 8727040, 9911424, 10840620, 11563328, 12389280, 13090560, 13215232, 14454160, 16519040, 17344992, 19822848, 21681240, 23126656, 24778560, 26181120, 28908320, 33038080, 34689984, 39645696, 43362480, 46253312, 49557120, 57816640, 66076160, 69379968, 86724960, 92506624, 99114240, 115633280, 138759936, 173449920, 198228480, 231266560, 277519872, 346899840, 462533120, 693799680, 1387599360]

約数ペア:

[(1, 1387599360), (2, 693799680), (3, 462533120), (4, 346899840), (5, 277519872), (6, 231266560), (7, 198228480), (8, 173449920), (10, 138759936), (12, 115633280), (14, 99114240), (15, 92506624), (16, 86724960), (20, 69379968), (21, 66076160), (24, 57816640), (28, 49557120), (30, 46253312), (32, 43362480), (35, 39645696), (40, 34689984), (42, 33038080), (48, 28908320), (53, 26181120), (56, 24778560), (60, 23126656), (64, 21681240), (70, 19822848), (80, 17344992), (84, 16519040), (96, 14454160), (105, 13215232), (106, 13090560), (112, 12389280), (120, 11563328), (128, 10840620), (140, 9911424), (159, 8727040), (160, 8672496), (168, 8259520), (192, 7227080), (210, 6607616), (212, 6545280), (224, 6194640), (240, 5781664), (256, 5420310), (265, 5236224), (280, 4955712), (318, 4363520), (320, 4336248), (336, 4129760), (371, 3740160), (384, 3613540), (420, 3303808), (424, 3272640), (448, 3097320), (480, 2890832), (487, 2849280), (512, 2710155), (530, 2618112), (560, 2477856), (636, 2181760), (640, 2168124), (672, 2064880), (742, 1870080), (768, 1806770), (795, 1745408), (840, 1651904), (848, 1636320), (896, 1548660), (960, 1445416), (974, 1424640), (1060, 1309056), (1113, 1246720), (1120, 1238928), (1272, 1090880), (1280, 1084062), (1344, 1032440), (1461, 949760), (1484, 935040), (1536, 903385), (1590, 872704), (1680, 825952), (1696, 818160), (1792, 774330), (1855, 748032), (1920, 722708), (1948, 712320), (2120, 654528), (2226, 623360), (2240, 619464), (2435, 569856), (2544, 545440), (2560, 542031), (2688, 516220), (2922, 474880), (2968, 467520), (3180, 436352), (3360, 412976), (3392, 409080), (3409, 407040), (3584, 387165), (3710, 374016), (3840, 361354), (3896, 356160), (4240, 327264), (4452, 311680), (4480, 309732), (4870, 284928), (5088, 272720), (5376, 258110), (5565, 249344), (5844, 237440), (5936, 233760), (6360, 218176), (6720, 206488), (6784, 204540), (6818, 203520), (7305, 189952), (7420, 187008), (7680, 180677), (7792, 178080), (8480, 163632), (8904, 155840), (8960, 154866), (9740, 142464), (10176, 136360), (10227, 135680), (10752, 129055), (11130, 124672), (11688, 118720), (11872, 116880), (12720, 109088), (13440, 103244), (13568, 102270), (13636, 101760), (14610, 94976), (14840, 93504), (15584, 89040), (16960, 81816), (17045, 81408), (17808, 77920), (17920, 77433), (19480, 71232), (20352, 68180), (20454, 67840), (22260, 62336), (23376, 59360), (23744, 58440), (25440, 54544), (25811, 53760), (26880, 51622), (27136, 51135), (27272, 50880), (29220, 47488), (29680, 46752), (31168, 44520), (33920, 40908), (34090, 40704), (35616, 38960)]