226446480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1861}}^1$

素因数の和:1906

約数の個数: 180

約数和(自身を含む): 823923828

約数和(自身を除く): 597477348

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, 1170, 1352, 1521, 1560, 1690, 1861, 1872, 2028, 2340, 2535, 2704, 3042, 3120, 3380, 3722, 4056, 4680, 5070, 5583, 6084, 6760, 7444, 7605, 8112, 9305, 9360, 10140, 11166, 12168, 13520, 14888, 15210, 16749, 18610, 20280, 22332, 24193, 24336, 27915, 29776, 30420, 33498, 37220, 40560, 44664, 48386, 55830, 60840, 66996, 72579, 74440, 83745, 89328, 96772, 111660, 120965, 121680, 133992, 145158, 148880, 167490, 193544, 217737, 223320, 241930, 267984, 290316, 314509, 334980, 362895, 387088, 435474, 446640, 483860, 580632, 629018, 669960, 725790, 870948, 943527, 967720, 1088685, 1161264, 1258036, 1339920, 1451580, 1572545, 1741896, 1887054, 1935440, 2177370, 2516072, 2830581, 2903160, 3145090, 3483792, 3774108, 4354740, 4717635, 5032144, 5661162, 5806320, 6290180, 7548216, 8709480, 9435270, 11322324, 12580360, 14152905, 15096432, 17418960, 18870540, 22644648, 25160720, 28305810, 37741080, 45289296, 56611620, 75482160, 113223240, 226446480]

約数ペア:

[(1, 226446480), (2, 113223240), (3, 75482160), (4, 56611620), (5, 45289296), (6, 37741080), (8, 28305810), (9, 25160720), (10, 22644648), (12, 18870540), (13, 17418960), (15, 15096432), (16, 14152905), (18, 12580360), (20, 11322324), (24, 9435270), (26, 8709480), (30, 7548216), (36, 6290180), (39, 5806320), (40, 5661162), (45, 5032144), (48, 4717635), (52, 4354740), (60, 3774108), (65, 3483792), (72, 3145090), (78, 2903160), (80, 2830581), (90, 2516072), (104, 2177370), (117, 1935440), (120, 1887054), (130, 1741896), (144, 1572545), (156, 1451580), (169, 1339920), (180, 1258036), (195, 1161264), (208, 1088685), (234, 967720), (240, 943527), (260, 870948), (312, 725790), (338, 669960), (360, 629018), (390, 580632), (468, 483860), (507, 446640), (520, 435474), (585, 387088), (624, 362895), (676, 334980), (720, 314509), (780, 290316), (845, 267984), (936, 241930), (1014, 223320), (1040, 217737), (1170, 193544), (1352, 167490), (1521, 148880), (1560, 145158), (1690, 133992), (1861, 121680), (1872, 120965), (2028, 111660), (2340, 96772), (2535, 89328), (2704, 83745), (3042, 74440), (3120, 72579), (3380, 66996), (3722, 60840), (4056, 55830), (4680, 48386), (5070, 44664), (5583, 40560), (6084, 37220), (6760, 33498), (7444, 30420), (7605, 29776), (8112, 27915), (9305, 24336), (9360, 24193), (10140, 22332), (11166, 20280), (12168, 18610), (13520, 16749), (14888, 15210)]