201624802880

素因数分解:

$2^6\times 5^1\times {\mathrm{397}}^1\times {\mathrm{563}}^1\times {\mathrm{2819}}^1$

素因数の和:3796

約数の個数: 112

約数和(自身を含む): 482354412480

約数和(自身を除く): 280729609600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 397, 563, 794, 1126, 1588, 1985, 2252, 2815, 2819, 3176, 3970, 4504, 5630, 5638, 6352, 7940, 9008, 11260, 11276, 12704, 14095, 15880, 18016, 22520, 22552, 25408, 28190, 31760, 36032, 45040, 45104, 56380, 63520, 90080, 90208, 112760, 127040, 180160, 180416, 223511, 225520, 447022, 451040, 894044, 902080, 1117555, 1119143, 1587097, 1788088, 2235110, 2238286, 3174194, 3576176, 4470220, 4476572, 5595715, 6348388, 7152352, 7935485, 8940440, 8953144, 11191430, 12696776, 14304704, 15870970, 17880880, 17906288, 22382860, 25393552, 31741940, 35761760, 35812576, 44765720, 50787104, 63483880, 71523520, 71625152, 89531440, 101574208, 126967760, 179062880, 253935520, 358125760, 507871040, 630077509, 1260155018, 2520310036, 3150387545, 5040620072, 6300775090, 10081240144, 12601550180, 20162480288, 25203100360, 40324960576, 50406200720, 100812401440, 201624802880]

約数ペア:

[(1, 201624802880), (2, 100812401440), (4, 50406200720), (5, 40324960576), (8, 25203100360), (10, 20162480288), (16, 12601550180), (20, 10081240144), (32, 6300775090), (40, 5040620072), (64, 3150387545), (80, 2520310036), (160, 1260155018), (320, 630077509), (397, 507871040), (563, 358125760), (794, 253935520), (1126, 179062880), (1588, 126967760), (1985, 101574208), (2252, 89531440), (2815, 71625152), (2819, 71523520), (3176, 63483880), (3970, 50787104), (4504, 44765720), (5630, 35812576), (5638, 35761760), (6352, 31741940), (7940, 25393552), (9008, 22382860), (11260, 17906288), (11276, 17880880), (12704, 15870970), (14095, 14304704), (15880, 12696776), (18016, 11191430), (22520, 8953144), (22552, 8940440), (25408, 7935485), (28190, 7152352), (31760, 6348388), (36032, 5595715), (45040, 4476572), (45104, 4470220), (56380, 3576176), (63520, 3174194), (90080, 2238286), (90208, 2235110), (112760, 1788088), (127040, 1587097), (180160, 1119143), (180416, 1117555), (223511, 902080), (225520, 894044), (447022, 451040)]