1256607360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:396

約数の個数: 384

約数和(自身を含む): 4721567760

約数和(自身を除く): 3464960400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 41, 45, 48, 51, 60, 64, 68, 72, 80, 82, 85, 90, 96, 102, 120, 123, 128, 136, 144, 153, 160, 164, 170, 180, 192, 204, 205, 240, 246, 255, 272, 288, 306, 313, 320, 328, 340, 360, 369, 384, 408, 410, 480, 492, 510, 544, 576, 612, 615, 626, 640, 656, 680, 697, 720, 738, 765, 816, 820, 939, 960, 984, 1020, 1088, 1152, 1224, 1230, 1252, 1312, 1360, 1394, 1440, 1476, 1530, 1565, 1632, 1640, 1845, 1878, 1920, 1968, 2040, 2091, 2176, 2448, 2460, 2504, 2624, 2720, 2788, 2817, 2880, 2952, 3060, 3130, 3264, 3280, 3485, 3690, 3756, 3936, 4080, 4182, 4695, 4896, 4920, 5008, 5248, 5321, 5440, 5576, 5634, 5760, 5904, 6120, 6260, 6273, 6528, 6560, 6970, 7380, 7512, 7872, 8160, 8364, 9390, 9792, 9840, 10016, 10455, 10642, 10880, 11152, 11268, 11808, 12240, 12520, 12546, 12833, 13120, 13940, 14085, 14760, 15024, 15744, 15963, 16320, 16728, 18780, 19584, 19680, 20032, 20910, 21284, 22304, 22536, 23616, 24480, 25040, 25092, 25666, 26240, 26605, 27880, 28170, 29520, 30048, 31365, 31926, 32640, 33456, 37560, 38499, 39360, 40064, 41820, 42568, 44608, 45072, 47232, 47889, 48960, 50080, 50184, 51332, 53210, 55760, 56340, 59040, 60096, 62730, 63852, 64165, 66912, 75120, 76998, 78720, 79815, 83640, 85136, 89216, 90144, 95778, 97920, 100160, 100368, 102664, 106420, 111520, 112680, 115497, 118080, 120192, 125460, 127704, 128330, 133824, 150240, 153996, 159630, 167280, 170272, 180288, 191556, 192495, 200320, 200736, 205328, 212840, 218161, 223040, 225360, 230994, 236160, 239445, 250920, 255408, 256660, 267648, 300480, 307992, 319260, 334560, 340544, 360576, 383112, 384990, 401472, 410656, 425680, 436322, 446080, 450720, 461988, 478890, 501840, 510816, 513320, 577485, 600960, 615984, 638520, 654483, 669120, 681088, 766224, 769980, 802944, 821312, 851360, 872644, 901440, 923976, 957780, 1003680, 1021632, 1026640, 1090805, 1154970, 1231968, 1277040, 1308966, 1338240, 1532448, 1539960, 1642624, 1702720, 1745288, 1802880, 1847952, 1915560, 1963449, 2007360, 2043264, 2053280, 2181610, 2309940, 2463936, 2554080, 2617932, 3064896, 3079920, 3272415, 3405440, 3490576, 3695904, 3831120, 3926898, 4014720, 4106560, 4363220, 4619880, 4927872, 5108160, 5235864, 6129792, 6159840, 6544830, 6981152, 7391808, 7662240, 7853796, 8213120, 8726440, 9239760, 9817245, 10216320, 10471728, 12319680, 13089660, 13962304, 14783616, 15324480, 15707592, 17452880, 18479520, 19634490, 20943456, 24639360, 26179320, 27924608, 30648960, 31415184, 34905760, 36959040, 39268980, 41886912, 52358640, 62830368, 69811520, 73918080, 78537960, 83773824, 104717280, 125660736, 139623040, 157075920, 209434560, 251321472, 314151840, 418869120, 628303680, 1256607360]

約数ペア:

[(1, 1256607360), (2, 628303680), (3, 418869120), (4, 314151840), (5, 251321472), (6, 209434560), (8, 157075920), (9, 139623040), (10, 125660736), (12, 104717280), (15, 83773824), (16, 78537960), (17, 73918080), (18, 69811520), (20, 62830368), (24, 52358640), (30, 41886912), (32, 39268980), (34, 36959040), (36, 34905760), (40, 31415184), (41, 30648960), (45, 27924608), (48, 26179320), (51, 24639360), (60, 20943456), (64, 19634490), (68, 18479520), (72, 17452880), (80, 15707592), (82, 15324480), (85, 14783616), (90, 13962304), (96, 13089660), (102, 12319680), (120, 10471728), (123, 10216320), (128, 9817245), (136, 9239760), (144, 8726440), (153, 8213120), (160, 7853796), (164, 7662240), (170, 7391808), (180, 6981152), (192, 6544830), (204, 6159840), (205, 6129792), (240, 5235864), (246, 5108160), (255, 4927872), (272, 4619880), (288, 4363220), (306, 4106560), (313, 4014720), (320, 3926898), (328, 3831120), (340, 3695904), (360, 3490576), (369, 3405440), (384, 3272415), (408, 3079920), (410, 3064896), (480, 2617932), (492, 2554080), (510, 2463936), (544, 2309940), (576, 2181610), (612, 2053280), (615, 2043264), (626, 2007360), (640, 1963449), (656, 1915560), (680, 1847952), (697, 1802880), (720, 1745288), (738, 1702720), (765, 1642624), (816, 1539960), (820, 1532448), (939, 1338240), (960, 1308966), (984, 1277040), (1020, 1231968), (1088, 1154970), (1152, 1090805), (1224, 1026640), (1230, 1021632), (1252, 1003680), (1312, 957780), (1360, 923976), (1394, 901440), (1440, 872644), (1476, 851360), (1530, 821312), (1565, 802944), (1632, 769980), (1640, 766224), (1845, 681088), (1878, 669120), (1920, 654483), (1968, 638520), (2040, 615984), (2091, 600960), (2176, 577485), (2448, 513320), (2460, 510816), (2504, 501840), (2624, 478890), (2720, 461988), (2788, 450720), (2817, 446080), (2880, 436322), (2952, 425680), (3060, 410656), (3130, 401472), (3264, 384990), (3280, 383112), (3485, 360576), (3690, 340544), (3756, 334560), (3936, 319260), (4080, 307992), (4182, 300480), (4695, 267648), (4896, 256660), (4920, 255408), (5008, 250920), (5248, 239445), (5321, 236160), (5440, 230994), (5576, 225360), (5634, 223040), (5760, 218161), (5904, 212840), (6120, 205328), (6260, 200736), (6273, 200320), (6528, 192495), (6560, 191556), (6970, 180288), (7380, 170272), (7512, 167280), (7872, 159630), (8160, 153996), (8364, 150240), (9390, 133824), (9792, 128330), (9840, 127704), (10016, 125460), (10455, 120192), (10642, 118080), (10880, 115497), (11152, 112680), (11268, 111520), (11808, 106420), (12240, 102664), (12520, 100368), (12546, 100160), (12833, 97920), (13120, 95778), (13940, 90144), (14085, 89216), (14760, 85136), (15024, 83640), (15744, 79815), (15963, 78720), (16320, 76998), (16728, 75120), (18780, 66912), (19584, 64165), (19680, 63852), (20032, 62730), (20910, 60096), (21284, 59040), (22304, 56340), (22536, 55760), (23616, 53210), (24480, 51332), (25040, 50184), (25092, 50080), (25666, 48960), (26240, 47889), (26605, 47232), (27880, 45072), (28170, 44608), (29520, 42568), (30048, 41820), (31365, 40064), (31926, 39360), (32640, 38499), (33456, 37560)]