4549256880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{7759}}^1$

素因数の和:8131

約数の個数: 160

約数和(自身を含む): 16165632000

約数和(自身を除く): 11616375120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 349, 420, 560, 698, 840, 1047, 1396, 1680, 1745, 2094, 2443, 2792, 3490, 4188, 4886, 5235, 5584, 6980, 7329, 7759, 8376, 9772, 10470, 12215, 13960, 14658, 15518, 16752, 19544, 20940, 23277, 24430, 27920, 29316, 31036, 36645, 38795, 39088, 41880, 46554, 48860, 54313, 58632, 62072, 73290, 77590, 83760, 93108, 97720, 108626, 116385, 117264, 124144, 146580, 155180, 162939, 186216, 195440, 217252, 232770, 271565, 293160, 310360, 325878, 372432, 434504, 465540, 543130, 586320, 620720, 651756, 814695, 869008, 931080, 1086260, 1303512, 1629390, 1862160, 2172520, 2607024, 2707891, 3258780, 4345040, 5415782, 6517560, 8123673, 10831564, 13035120, 13539455, 16247346, 18955237, 21663128, 27078910, 32494692, 37910474, 40618365, 43326256, 54157820, 56865711, 64989384, 75820948, 81236730, 94776185, 108315640, 113731422, 129978768, 151641896, 162473460, 189552370, 216631280, 227462844, 284328555, 303283792, 324946920, 379104740, 454925688, 568657110, 649893840, 758209480, 909851376, 1137314220, 1516418960, 2274628440, 4549256880]

約数ペア:

[(1, 4549256880), (2, 2274628440), (3, 1516418960), (4, 1137314220), (5, 909851376), (6, 758209480), (7, 649893840), (8, 568657110), (10, 454925688), (12, 379104740), (14, 324946920), (15, 303283792), (16, 284328555), (20, 227462844), (21, 216631280), (24, 189552370), (28, 162473460), (30, 151641896), (35, 129978768), (40, 113731422), (42, 108315640), (48, 94776185), (56, 81236730), (60, 75820948), (70, 64989384), (80, 56865711), (84, 54157820), (105, 43326256), (112, 40618365), (120, 37910474), (140, 32494692), (168, 27078910), (210, 21663128), (240, 18955237), (280, 16247346), (336, 13539455), (349, 13035120), (420, 10831564), (560, 8123673), (698, 6517560), (840, 5415782), (1047, 4345040), (1396, 3258780), (1680, 2707891), (1745, 2607024), (2094, 2172520), (2443, 1862160), (2792, 1629390), (3490, 1303512), (4188, 1086260), (4886, 931080), (5235, 869008), (5584, 814695), (6980, 651756), (7329, 620720), (7759, 586320), (8376, 543130), (9772, 465540), (10470, 434504), (12215, 372432), (13960, 325878), (14658, 310360), (15518, 293160), (16752, 271565), (19544, 232770), (20940, 217252), (23277, 195440), (24430, 186216), (27920, 162939), (29316, 155180), (31036, 146580), (36645, 124144), (38795, 117264), (39088, 116385), (41880, 108626), (46554, 97720), (48860, 93108), (54313, 83760), (58632, 77590), (62072, 73290)]