220058280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3617}}^1$

素因数の和:3660

約数の個数: 144

約数和(自身を含む): 774649980

約数和(自身を除く): 554591700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 3617, 4056, 4680, 5070, 6084, 6760, 7234, 7605, 10140, 10851, 12168, 14468, 15210, 18085, 20280, 21702, 28936, 30420, 32553, 36170, 43404, 47021, 54255, 60840, 65106, 72340, 86808, 94042, 108510, 130212, 141063, 144680, 162765, 188084, 217020, 235105, 260424, 282126, 325530, 376168, 423189, 434040, 470210, 564252, 611273, 651060, 705315, 846378, 940420, 1128504, 1222546, 1302120, 1410630, 1692756, 1833819, 1880840, 2115945, 2445092, 2821260, 3056365, 3385512, 3667638, 4231890, 4890184, 5501457, 5642520, 6112730, 7335276, 8463780, 9169095, 11002914, 12225460, 14670552, 16927560, 18338190, 22005828, 24450920, 27507285, 36676380, 44011656, 55014570, 73352760, 110029140, 220058280]

約数ペア:

[(1, 220058280), (2, 110029140), (3, 73352760), (4, 55014570), (5, 44011656), (6, 36676380), (8, 27507285), (9, 24450920), (10, 22005828), (12, 18338190), (13, 16927560), (15, 14670552), (18, 12225460), (20, 11002914), (24, 9169095), (26, 8463780), (30, 7335276), (36, 6112730), (39, 5642520), (40, 5501457), (45, 4890184), (52, 4231890), (60, 3667638), (65, 3385512), (72, 3056365), (78, 2821260), (90, 2445092), (104, 2115945), (117, 1880840), (120, 1833819), (130, 1692756), (156, 1410630), (169, 1302120), (180, 1222546), (195, 1128504), (234, 940420), (260, 846378), (312, 705315), (338, 651060), (360, 611273), (390, 564252), (468, 470210), (507, 434040), (520, 423189), (585, 376168), (676, 325530), (780, 282126), (845, 260424), (936, 235105), (1014, 217020), (1170, 188084), (1352, 162765), (1521, 144680), (1560, 141063), (1690, 130212), (2028, 108510), (2340, 94042), (2535, 86808), (3042, 72340), (3380, 65106), (3617, 60840), (4056, 54255), (4680, 47021), (5070, 43404), (6084, 36170), (6760, 32553), (7234, 30420), (7605, 28936), (10140, 21702), (10851, 20280), (12168, 18085), (14468, 15210)]