6365320720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^2$

素因数の和:262

約数の個数: 240

約数和(自身を含む): 17494505280

約数和(自身を除く): 11129184560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 61, 76, 79, 80, 88, 95, 110, 122, 152, 158, 176, 190, 209, 220, 244, 304, 305, 316, 380, 395, 418, 440, 488, 610, 632, 671, 760, 790, 836, 869, 880, 976, 1045, 1159, 1220, 1264, 1342, 1501, 1520, 1580, 1672, 1738, 2090, 2318, 2440, 2684, 3002, 3160, 3344, 3355, 3476, 4180, 4345, 4636, 4819, 4880, 5368, 5795, 6004, 6241, 6320, 6710, 6952, 7505, 8360, 8690, 9272, 9638, 10736, 11590, 12008, 12482, 12749, 13420, 13904, 15010, 16511, 16720, 17380, 18544, 19276, 23180, 24016, 24095, 24964, 25498, 26840, 30020, 31205, 33022, 34760, 38552, 46360, 48190, 49928, 50996, 53009, 53680, 60040, 62410, 63745, 66044, 68651, 69520, 77104, 82555, 91561, 92720, 96380, 99856, 101992, 106018, 118579, 120080, 124820, 127490, 132088, 137302, 165110, 183122, 192760, 203984, 212036, 237158, 249640, 254980, 264176, 265045, 274604, 330220, 343255, 366244, 380701, 385520, 424072, 457805, 474316, 499280, 509960, 530090, 549208, 592895, 660440, 686510, 732488, 761402, 848144, 915610, 948632, 1007171, 1019920, 1060180, 1098416, 1185790, 1304369, 1320880, 1373020, 1464976, 1522804, 1831220, 1897264, 1903505, 2014342, 2120360, 2371580, 2608738, 2746040, 3045608, 3662440, 3807010, 4028684, 4187711, 4240720, 4743160, 5035855, 5217476, 5492080, 6091216, 6521845, 7233319, 7324880, 7614020, 8057368, 8375422, 9486320, 10071710, 10434952, 13043690, 14466638, 15228040, 16114736, 16750844, 20143420, 20869904, 20938555, 26087380, 28933276, 30456080, 33501688, 36166595, 40286840, 41877110, 52174760, 57866552, 67003376, 72333190, 79566509, 80573680, 83754220, 104349520, 115733104, 144666380, 159133018, 167508440, 289332760, 318266036, 335016880, 397832545, 578665520, 636532072, 795665090, 1273064144, 1591330180, 3182660360, 6365320720]

約数ペア:

[(1, 6365320720), (2, 3182660360), (4, 1591330180), (5, 1273064144), (8, 795665090), (10, 636532072), (11, 578665520), (16, 397832545), (19, 335016880), (20, 318266036), (22, 289332760), (38, 167508440), (40, 159133018), (44, 144666380), (55, 115733104), (61, 104349520), (76, 83754220), (79, 80573680), (80, 79566509), (88, 72333190), (95, 67003376), (110, 57866552), (122, 52174760), (152, 41877110), (158, 40286840), (176, 36166595), (190, 33501688), (209, 30456080), (220, 28933276), (244, 26087380), (304, 20938555), (305, 20869904), (316, 20143420), (380, 16750844), (395, 16114736), (418, 15228040), (440, 14466638), (488, 13043690), (610, 10434952), (632, 10071710), (671, 9486320), (760, 8375422), (790, 8057368), (836, 7614020), (869, 7324880), (880, 7233319), (976, 6521845), (1045, 6091216), (1159, 5492080), (1220, 5217476), (1264, 5035855), (1342, 4743160), (1501, 4240720), (1520, 4187711), (1580, 4028684), (1672, 3807010), (1738, 3662440), (2090, 3045608), (2318, 2746040), (2440, 2608738), (2684, 2371580), (3002, 2120360), (3160, 2014342), (3344, 1903505), (3355, 1897264), (3476, 1831220), (4180, 1522804), (4345, 1464976), (4636, 1373020), (4819, 1320880), (4880, 1304369), (5368, 1185790), (5795, 1098416), (6004, 1060180), (6241, 1019920), (6320, 1007171), (6710, 948632), (6952, 915610), (7505, 848144), (8360, 761402), (8690, 732488), (9272, 686510), (9638, 660440), (10736, 592895), (11590, 549208), (12008, 530090), (12482, 509960), (12749, 499280), (13420, 474316), (13904, 457805), (15010, 424072), (16511, 385520), (16720, 380701), (17380, 366244), (18544, 343255), (19276, 330220), (23180, 274604), (24016, 265045), (24095, 264176), (24964, 254980), (25498, 249640), (26840, 237158), (30020, 212036), (31205, 203984), (33022, 192760), (34760, 183122), (38552, 165110), (46360, 137302), (48190, 132088), (49928, 127490), (50996, 124820), (53009, 120080), (53680, 118579), (60040, 106018), (62410, 101992), (63745, 99856), (66044, 96380), (68651, 92720), (69520, 91561), (77104, 82555)]