8882640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1$

素因数の和:118

約数の個数: 180

約数和(自身を含む): 32744556

約数和(自身を除く): 23861916

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, 73, 78, 80, 90, 104, 117, 120, 130, 144, 146, 156, 169, 180, 195, 208, 219, 234, 240, 260, 292, 312, 338, 360, 365, 390, 438, 468, 507, 520, 584, 585, 624, 657, 676, 720, 730, 780, 845, 876, 936, 949, 1014, 1040, 1095, 1168, 1170, 1314, 1352, 1460, 1521, 1560, 1690, 1752, 1872, 1898, 2028, 2190, 2340, 2535, 2628, 2704, 2847, 2920, 3042, 3120, 3285, 3380, 3504, 3796, 4056, 4380, 4680, 4745, 5070, 5256, 5694, 5840, 6084, 6570, 6760, 7592, 7605, 8112, 8541, 8760, 9360, 9490, 10140, 10512, 11388, 12168, 12337, 13140, 13520, 14235, 15184, 15210, 17082, 17520, 18980, 20280, 22776, 24336, 24674, 26280, 28470, 30420, 34164, 37011, 37960, 40560, 42705, 45552, 49348, 52560, 56940, 60840, 61685, 68328, 74022, 75920, 85410, 98696, 111033, 113880, 121680, 123370, 136656, 148044, 170820, 185055, 197392, 222066, 227760, 246740, 296088, 341640, 370110, 444132, 493480, 555165, 592176, 683280, 740220, 888264, 986960, 1110330, 1480440, 1776528, 2220660, 2960880, 4441320, 8882640]

約数ペア:

[(1, 8882640), (2, 4441320), (3, 2960880), (4, 2220660), (5, 1776528), (6, 1480440), (8, 1110330), (9, 986960), (10, 888264), (12, 740220), (13, 683280), (15, 592176), (16, 555165), (18, 493480), (20, 444132), (24, 370110), (26, 341640), (30, 296088), (36, 246740), (39, 227760), (40, 222066), (45, 197392), (48, 185055), (52, 170820), (60, 148044), (65, 136656), (72, 123370), (73, 121680), (78, 113880), (80, 111033), (90, 98696), (104, 85410), (117, 75920), (120, 74022), (130, 68328), (144, 61685), (146, 60840), (156, 56940), (169, 52560), (180, 49348), (195, 45552), (208, 42705), (219, 40560), (234, 37960), (240, 37011), (260, 34164), (292, 30420), (312, 28470), (338, 26280), (360, 24674), (365, 24336), (390, 22776), (438, 20280), (468, 18980), (507, 17520), (520, 17082), (584, 15210), (585, 15184), (624, 14235), (657, 13520), (676, 13140), (720, 12337), (730, 12168), (780, 11388), (845, 10512), (876, 10140), (936, 9490), (949, 9360), (1014, 8760), (1040, 8541), (1095, 8112), (1168, 7605), (1170, 7592), (1314, 6760), (1352, 6570), (1460, 6084), (1521, 5840), (1560, 5694), (1690, 5256), (1752, 5070), (1872, 4745), (1898, 4680), (2028, 4380), (2190, 4056), (2340, 3796), (2535, 3504), (2628, 3380), (2704, 3285), (2847, 3120), (2920, 3042)]