127642320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1049}}^1$

素因数の和:1094

約数の個数: 180

約数和(自身を含む): 464618700

約数和(自身を除く): 336976380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 169, 180, 195, 208, 234, 240, 260, 312, 338, 360, 390, 468, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1049, 1170, 1352, 1521, 1560, 1690, 1872, 2028, 2098, 2340, 2535, 2704, 3042, 3120, 3147, 3380, 4056, 4196, 4680, 5070, 5245, 6084, 6294, 6760, 7605, 8112, 8392, 9360, 9441, 10140, 10490, 12168, 12588, 13520, 13637, 15210, 15735, 16784, 18882, 20280, 20980, 24336, 25176, 27274, 30420, 31470, 37764, 40560, 40911, 41960, 47205, 50352, 54548, 60840, 62940, 68185, 75528, 81822, 83920, 94410, 109096, 121680, 122733, 125880, 136370, 151056, 163644, 177281, 188820, 204555, 218192, 245466, 251760, 272740, 327288, 354562, 377640, 409110, 490932, 531843, 545480, 613665, 654576, 709124, 755280, 818220, 886405, 981864, 1063686, 1090960, 1227330, 1418248, 1595529, 1636440, 1772810, 1963728, 2127372, 2454660, 2659215, 2836496, 3191058, 3272880, 3545620, 4254744, 4909320, 5318430, 6382116, 7091240, 7977645, 8509488, 9818640, 10636860, 12764232, 14182480, 15955290, 21273720, 25528464, 31910580, 42547440, 63821160, 127642320]

約数ペア:

[(1, 127642320), (2, 63821160), (3, 42547440), (4, 31910580), (5, 25528464), (6, 21273720), (8, 15955290), (9, 14182480), (10, 12764232), (12, 10636860), (13, 9818640), (15, 8509488), (16, 7977645), (18, 7091240), (20, 6382116), (24, 5318430), (26, 4909320), (30, 4254744), (36, 3545620), (39, 3272880), (40, 3191058), (45, 2836496), (48, 2659215), (52, 2454660), (60, 2127372), (65, 1963728), (72, 1772810), (78, 1636440), (80, 1595529), (90, 1418248), (104, 1227330), (117, 1090960), (120, 1063686), (130, 981864), (144, 886405), (156, 818220), (169, 755280), (180, 709124), (195, 654576), (208, 613665), (234, 545480), (240, 531843), (260, 490932), (312, 409110), (338, 377640), (360, 354562), (390, 327288), (468, 272740), (507, 251760), (520, 245466), (585, 218192), (624, 204555), (676, 188820), (720, 177281), (780, 163644), (845, 151056), (936, 136370), (1014, 125880), (1040, 122733), (1049, 121680), (1170, 109096), (1352, 94410), (1521, 83920), (1560, 81822), (1690, 75528), (1872, 68185), (2028, 62940), (2098, 60840), (2340, 54548), (2535, 50352), (2704, 47205), (3042, 41960), (3120, 40911), (3147, 40560), (3380, 37764), (4056, 31470), (4196, 30420), (4680, 27274), (5070, 25176), (5245, 24336), (6084, 20980), (6294, 20280), (6760, 18882), (7605, 16784), (8112, 15735), (8392, 15210), (9360, 13637), (9441, 13520), (10140, 12588), (10490, 12168)]