57855788160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{71917}}^1$

素因数の和:72358

約数の個数: 128

約数和(自身を含む): 184858027200

約数和(自身を除く): 127002239040

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, 419, 480, 640, 838, 960, 1257, 1676, 1920, 2095, 2514, 3352, 4190, 5028, 6285, 6704, 8380, 10056, 12570, 13408, 16760, 20112, 25140, 26816, 33520, 40224, 50280, 53632, 67040, 71917, 80448, 100560, 134080, 143834, 160896, 201120, 215751, 268160, 287668, 359585, 402240, 431502, 575336, 719170, 804480, 863004, 1078755, 1150672, 1438340, 1726008, 2157510, 2301344, 2876680, 3452016, 4315020, 4602688, 5753360, 6904032, 8630040, 9205376, 11506720, 13808064, 17260080, 23013440, 27616128, 30133223, 34520160, 46026880, 60266446, 69040320, 90399669, 120532892, 138080640, 150666115, 180799338, 241065784, 301332230, 361598676, 451998345, 482131568, 602664460, 723197352, 903996690, 964263136, 1205328920, 1446394704, 1807993380, 1928526272, 2410657840, 2892789408, 3615986760, 3857052544, 4821315680, 5785578816, 7231973520, 9642631360, 11571157632, 14463947040, 19285262720, 28927894080, 57855788160]

約数ペア:

[(1, 57855788160), (2, 28927894080), (3, 19285262720), (4, 14463947040), (5, 11571157632), (6, 9642631360), (8, 7231973520), (10, 5785578816), (12, 4821315680), (15, 3857052544), (16, 3615986760), (20, 2892789408), (24, 2410657840), (30, 1928526272), (32, 1807993380), (40, 1446394704), (48, 1205328920), (60, 964263136), (64, 903996690), (80, 723197352), (96, 602664460), (120, 482131568), (128, 451998345), (160, 361598676), (192, 301332230), (240, 241065784), (320, 180799338), (384, 150666115), (419, 138080640), (480, 120532892), (640, 90399669), (838, 69040320), (960, 60266446), (1257, 46026880), (1676, 34520160), (1920, 30133223), (2095, 27616128), (2514, 23013440), (3352, 17260080), (4190, 13808064), (5028, 11506720), (6285, 9205376), (6704, 8630040), (8380, 6904032), (10056, 5753360), (12570, 4602688), (13408, 4315020), (16760, 3452016), (20112, 2876680), (25140, 2301344), (26816, 2157510), (33520, 1726008), (40224, 1438340), (50280, 1150672), (53632, 1078755), (67040, 863004), (71917, 804480), (80448, 719170), (100560, 575336), (134080, 431502), (143834, 402240), (160896, 359585), (201120, 287668), (215751, 268160)]