197102880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10529}}^1$

素因数の和:10563

約数の個数: 144

約数和(自身を含む): 724421880

約数和(自身を除く): 527319000

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, 10529, 18720, 21058, 31587, 42116, 52645, 63174, 84232, 94761, 105290, 126348, 136877, 157935, 168464, 189522, 210580, 252696, 273754, 315870, 336928, 379044, 410631, 421160, 473805, 505392, 547508, 631740, 684385, 758088, 821262, 842320, 947610, 1010784, 1095016, 1231893, 1263480, 1368770, 1516176, 1642524, 1684640, 1895220, 2053155, 2190032, 2463786, 2526960, 2737540, 3032352, 3285048, 3790440, 4106310, 4380064, 4927572, 5053920, 5475080, 6159465, 6570096, 7580880, 8212620, 9855144, 10950160, 12318930, 13140192, 15161760, 16425240, 19710288, 21900320, 24637860, 32850480, 39420576, 49275720, 65700960, 98551440, 197102880]

約数ペア:

[(1, 197102880), (2, 98551440), (3, 65700960), (4, 49275720), (5, 39420576), (6, 32850480), (8, 24637860), (9, 21900320), (10, 19710288), (12, 16425240), (13, 15161760), (15, 13140192), (16, 12318930), (18, 10950160), (20, 9855144), (24, 8212620), (26, 7580880), (30, 6570096), (32, 6159465), (36, 5475080), (39, 5053920), (40, 4927572), (45, 4380064), (48, 4106310), (52, 3790440), (60, 3285048), (65, 3032352), (72, 2737540), (78, 2526960), (80, 2463786), (90, 2190032), (96, 2053155), (104, 1895220), (117, 1684640), (120, 1642524), (130, 1516176), (144, 1368770), (156, 1263480), (160, 1231893), (180, 1095016), (195, 1010784), (208, 947610), (234, 842320), (240, 821262), (260, 758088), (288, 684385), (312, 631740), (360, 547508), (390, 505392), (416, 473805), (468, 421160), (480, 410631), (520, 379044), (585, 336928), (624, 315870), (720, 273754), (780, 252696), (936, 210580), (1040, 189522), (1170, 168464), (1248, 157935), (1440, 136877), (1560, 126348), (1872, 105290), (2080, 94761), (2340, 84232), (3120, 63174), (3744, 52645), (4680, 42116), (6240, 31587), (9360, 21058), (10529, 18720)]