13400580960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{715843}}^1$

素因数の和:715877

約数の個数: 144

約数和(自身を含む): 49247203824

約数和(自身を除く): 35846622864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 715843, 1431686, 2147529, 2863372, 3579215, 4295058, 5726744, 6442587, 7158430, 8590116, 9305959, 10737645, 11453488, 12885174, 14316860, 17180232, 18611918, 21475290, 22906976, 25770348, 27917877, 28633720, 32212935, 34360464, 37223836, 42950580, 46529795, 51540696, 55835754, 57267440, 64425870, 68720928, 74447672, 83753631, 85901160, 93059590, 103081392, 111671508, 114534880, 128851740, 139589385, 148895344, 167507262, 171802320, 186119180, 206162784, 223343016, 257703480, 279178770, 297790688, 335014524, 343604640, 372238360, 418768155, 446686032, 515406960, 558357540, 670029048, 744476720, 837536310, 893372064, 1030813920, 1116715080, 1340058096, 1488953440, 1675072620, 2233430160, 2680116192, 3350145240, 4466860320, 6700290480, 13400580960]

約数ペア:

[(1, 13400580960), (2, 6700290480), (3, 4466860320), (4, 3350145240), (5, 2680116192), (6, 2233430160), (8, 1675072620), (9, 1488953440), (10, 1340058096), (12, 1116715080), (13, 1030813920), (15, 893372064), (16, 837536310), (18, 744476720), (20, 670029048), (24, 558357540), (26, 515406960), (30, 446686032), (32, 418768155), (36, 372238360), (39, 343604640), (40, 335014524), (45, 297790688), (48, 279178770), (52, 257703480), (60, 223343016), (65, 206162784), (72, 186119180), (78, 171802320), (80, 167507262), (90, 148895344), (96, 139589385), (104, 128851740), (117, 114534880), (120, 111671508), (130, 103081392), (144, 93059590), (156, 85901160), (160, 83753631), (180, 74447672), (195, 68720928), (208, 64425870), (234, 57267440), (240, 55835754), (260, 51540696), (288, 46529795), (312, 42950580), (360, 37223836), (390, 34360464), (416, 32212935), (468, 28633720), (480, 27917877), (520, 25770348), (585, 22906976), (624, 21475290), (720, 18611918), (780, 17180232), (936, 14316860), (1040, 12885174), (1170, 11453488), (1248, 10737645), (1440, 9305959), (1560, 8590116), (1872, 7158430), (2080, 6442587), (2340, 5726744), (3120, 4295058), (3744, 3579215), (4680, 2863372), (6240, 2147529), (9360, 1431686), (18720, 715843)]