13401068160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2621}}^1\times {\mathrm{2663}}^1$

素因数の和:5306

約数の個数: 128

約数和(自身を含む): 42748248960

約数和(自身を除く): 29347180800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 2621, 2663, 5242, 5326, 7863, 7989, 10484, 10652, 13105, 13315, 15726, 15978, 20968, 21304, 26210, 26630, 31452, 31956, 39315, 39945, 41936, 42608, 52420, 53260, 62904, 63912, 78630, 79890, 83872, 85216, 104840, 106520, 125808, 127824, 157260, 159780, 167744, 170432, 209680, 213040, 251616, 255648, 314520, 319560, 335488, 340864, 419360, 426080, 503232, 511296, 629040, 639120, 838720, 852160, 1006464, 1022592, 1258080, 1278240, 1677440, 1704320, 2516160, 2556480, 5032320, 5112960, 6979723, 13959446, 20939169, 27918892, 34898615, 41878338, 55837784, 69797230, 83756676, 104695845, 111675568, 139594460, 167513352, 209391690, 223351136, 279188920, 335026704, 418783380, 446702272, 558377840, 670053408, 837566760, 893404544, 1116755680, 1340106816, 1675133520, 2233511360, 2680213632, 3350267040, 4467022720, 6700534080, 13401068160]

約数ペア:

[(1, 13401068160), (2, 6700534080), (3, 4467022720), (4, 3350267040), (5, 2680213632), (6, 2233511360), (8, 1675133520), (10, 1340106816), (12, 1116755680), (15, 893404544), (16, 837566760), (20, 670053408), (24, 558377840), (30, 446702272), (32, 418783380), (40, 335026704), (48, 279188920), (60, 223351136), (64, 209391690), (80, 167513352), (96, 139594460), (120, 111675568), (128, 104695845), (160, 83756676), (192, 69797230), (240, 55837784), (320, 41878338), (384, 34898615), (480, 27918892), (640, 20939169), (960, 13959446), (1920, 6979723), (2621, 5112960), (2663, 5032320), (5242, 2556480), (5326, 2516160), (7863, 1704320), (7989, 1677440), (10484, 1278240), (10652, 1258080), (13105, 1022592), (13315, 1006464), (15726, 852160), (15978, 838720), (20968, 639120), (21304, 629040), (26210, 511296), (26630, 503232), (31452, 426080), (31956, 419360), (39315, 340864), (39945, 335488), (41936, 319560), (42608, 314520), (52420, 255648), (53260, 251616), (62904, 213040), (63912, 209680), (78630, 170432), (79890, 167744), (83872, 159780), (85216, 157260), (104840, 127824), (106520, 125808)]