221059680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24239}}^1$

素因数の和:24276

約数の個数: 96

約数和(自身を含む): 733017600

約数和(自身を除く): 511957920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 24239, 48478, 72717, 96956, 121195, 145434, 193912, 242390, 290868, 363585, 387824, 460541, 484780, 581736, 727170, 775648, 921082, 969560, 1163472, 1381623, 1454340, 1842164, 1939120, 2302705, 2326944, 2763246, 2908680, 3684328, 3878240, 4605410, 5526492, 5817360, 6908115, 7368656, 9210820, 11052984, 11634720, 13816230, 14737312, 18421640, 22105968, 27632460, 36843280, 44211936, 55264920, 73686560, 110529840, 221059680]

約数ペア:

[(1, 221059680), (2, 110529840), (3, 73686560), (4, 55264920), (5, 44211936), (6, 36843280), (8, 27632460), (10, 22105968), (12, 18421640), (15, 14737312), (16, 13816230), (19, 11634720), (20, 11052984), (24, 9210820), (30, 7368656), (32, 6908115), (38, 5817360), (40, 5526492), (48, 4605410), (57, 3878240), (60, 3684328), (76, 2908680), (80, 2763246), (95, 2326944), (96, 2302705), (114, 1939120), (120, 1842164), (152, 1454340), (160, 1381623), (190, 1163472), (228, 969560), (240, 921082), (285, 775648), (304, 727170), (380, 581736), (456, 484780), (480, 460541), (570, 387824), (608, 363585), (760, 290868), (912, 242390), (1140, 193912), (1520, 145434), (1824, 121195), (2280, 96956), (3040, 72717), (4560, 48478), (9120, 24239)]