11581282560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:685

約数の個数: 288

約数和(自身を含む): 38428508160

約数和(自身を除く): 26847225600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 271, 310, 320, 359, 372, 384, 465, 480, 496, 542, 620, 640, 718, 744, 768, 813, 930, 960, 992, 1077, 1084, 1240, 1280, 1355, 1436, 1488, 1626, 1795, 1860, 1920, 1984, 2154, 2168, 2480, 2710, 2872, 2976, 3252, 3590, 3720, 3840, 3968, 4065, 4308, 4336, 4960, 5385, 5420, 5744, 5952, 6504, 7180, 7440, 7936, 8130, 8401, 8616, 8672, 9920, 10770, 10840, 11129, 11488, 11904, 13008, 14360, 14880, 16260, 16802, 17232, 17344, 19840, 21540, 21680, 22258, 22976, 23808, 25203, 26016, 28720, 29760, 32520, 33387, 33604, 34464, 34688, 39680, 42005, 43080, 43360, 44516, 45952, 50406, 52032, 55645, 57440, 59520, 65040, 66774, 67208, 68928, 69376, 84010, 86160, 86720, 89032, 91904, 97289, 100812, 104064, 111290, 114880, 119040, 126015, 130080, 133548, 134416, 137856, 166935, 168020, 172320, 173440, 178064, 194578, 201624, 208128, 222580, 229760, 252030, 260160, 267096, 268832, 275712, 291867, 333870, 336040, 344640, 346880, 356128, 389156, 403248, 445160, 459520, 486445, 504060, 520320, 534192, 537664, 583734, 667740, 672080, 689280, 712256, 778312, 806496, 890320, 972890, 1008120, 1040640, 1068384, 1075328, 1167468, 1335480, 1344160, 1378560, 1424512, 1459335, 1556624, 1612992, 1780640, 1945780, 2016240, 2136768, 2150656, 2334936, 2670960, 2688320, 2849024, 2918670, 3015959, 3113248, 3225984, 3561280, 3891560, 4032480, 4273536, 4669872, 5341920, 5376640, 5837340, 6031918, 6226496, 6451968, 7122560, 7783120, 8064960, 8547072, 9047877, 9339744, 10683840, 10753280, 11674680, 12063836, 12452992, 14245120, 15079795, 15566240, 16129920, 18095754, 18679488, 21367680, 23349360, 24127672, 24905984, 30159590, 31132480, 32259840, 36191508, 37358976, 42735360, 45239385, 46698720, 48255344, 60319180, 62264960, 72383016, 74717952, 90478770, 93397440, 96510688, 120638360, 124529920, 144766032, 180957540, 186794880, 193021376, 241276720, 289532064, 361915080, 373589760, 386042752, 482553440, 579064128, 723830160, 772085504, 965106880, 1158128256, 1447660320, 1930213760, 2316256512, 2895320640, 3860427520, 5790641280, 11581282560]

約数ペア:

[(1, 11581282560), (2, 5790641280), (3, 3860427520), (4, 2895320640), (5, 2316256512), (6, 1930213760), (8, 1447660320), (10, 1158128256), (12, 965106880), (15, 772085504), (16, 723830160), (20, 579064128), (24, 482553440), (30, 386042752), (31, 373589760), (32, 361915080), (40, 289532064), (48, 241276720), (60, 193021376), (62, 186794880), (64, 180957540), (80, 144766032), (93, 124529920), (96, 120638360), (120, 96510688), (124, 93397440), (128, 90478770), (155, 74717952), (160, 72383016), (186, 62264960), (192, 60319180), (240, 48255344), (248, 46698720), (256, 45239385), (271, 42735360), (310, 37358976), (320, 36191508), (359, 32259840), (372, 31132480), (384, 30159590), (465, 24905984), (480, 24127672), (496, 23349360), (542, 21367680), (620, 18679488), (640, 18095754), (718, 16129920), (744, 15566240), (768, 15079795), (813, 14245120), (930, 12452992), (960, 12063836), (992, 11674680), (1077, 10753280), (1084, 10683840), (1240, 9339744), (1280, 9047877), (1355, 8547072), (1436, 8064960), (1488, 7783120), (1626, 7122560), (1795, 6451968), (1860, 6226496), (1920, 6031918), (1984, 5837340), (2154, 5376640), (2168, 5341920), (2480, 4669872), (2710, 4273536), (2872, 4032480), (2976, 3891560), (3252, 3561280), (3590, 3225984), (3720, 3113248), (3840, 3015959), (3968, 2918670), (4065, 2849024), (4308, 2688320), (4336, 2670960), (4960, 2334936), (5385, 2150656), (5420, 2136768), (5744, 2016240), (5952, 1945780), (6504, 1780640), (7180, 1612992), (7440, 1556624), (7936, 1459335), (8130, 1424512), (8401, 1378560), (8616, 1344160), (8672, 1335480), (9920, 1167468), (10770, 1075328), (10840, 1068384), (11129, 1040640), (11488, 1008120), (11904, 972890), (13008, 890320), (14360, 806496), (14880, 778312), (16260, 712256), (16802, 689280), (17232, 672080), (17344, 667740), (19840, 583734), (21540, 537664), (21680, 534192), (22258, 520320), (22976, 504060), (23808, 486445), (25203, 459520), (26016, 445160), (28720, 403248), (29760, 389156), (32520, 356128), (33387, 346880), (33604, 344640), (34464, 336040), (34688, 333870), (39680, 291867), (42005, 275712), (43080, 268832), (43360, 267096), (44516, 260160), (45952, 252030), (50406, 229760), (52032, 222580), (55645, 208128), (57440, 201624), (59520, 194578), (65040, 178064), (66774, 173440), (67208, 172320), (68928, 168020), (69376, 166935), (84010, 137856), (86160, 134416), (86720, 133548), (89032, 130080), (91904, 126015), (97289, 119040), (100812, 114880), (104064, 111290)]