296209680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 240

約数和(自身を含む): 1018416960

約数和(自身を除く): 722207280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 67, 78, 80, 104, 109, 120, 130, 134, 156, 169, 195, 201, 208, 218, 240, 260, 268, 312, 327, 335, 338, 390, 402, 436, 507, 520, 536, 545, 624, 654, 670, 676, 780, 804, 845, 871, 872, 1005, 1014, 1040, 1072, 1090, 1308, 1340, 1352, 1417, 1560, 1608, 1635, 1690, 1742, 1744, 2010, 2028, 2180, 2535, 2613, 2616, 2680, 2704, 2834, 3120, 3216, 3270, 3380, 3484, 4020, 4056, 4251, 4355, 4360, 5070, 5226, 5232, 5360, 5668, 6540, 6760, 6968, 7085, 7303, 8040, 8112, 8502, 8710, 8720, 10140, 10452, 11323, 11336, 13065, 13080, 13520, 13936, 14170, 14606, 16080, 17004, 17420, 18421, 20280, 20904, 21255, 21909, 22646, 22672, 26130, 26160, 28340, 29212, 33969, 34008, 34840, 36515, 36842, 40560, 41808, 42510, 43818, 45292, 52260, 55263, 56615, 56680, 58424, 67938, 68016, 69680, 73030, 73684, 85020, 87636, 90584, 92105, 94939, 104520, 109545, 110526, 113230, 113360, 116848, 135876, 146060, 147368, 169845, 170040, 175272, 181168, 184210, 189878, 209040, 219090, 221052, 226460, 271752, 276315, 284817, 292120, 294736, 339690, 340080, 350544, 368420, 379756, 438180, 442104, 452920, 474695, 543504, 552630, 569634, 584240, 679380, 736840, 759512, 876360, 884208, 905840, 949390, 1105260, 1139268, 1234207, 1358760, 1424085, 1473680, 1519024, 1752720, 1898780, 2210520, 2278536, 2468414, 2717520, 2848170, 3702621, 3797560, 4421040, 4557072, 4936828, 5696340, 6171035, 7405242, 7595120, 9873656, 11392680, 12342070, 14810484, 18513105, 19747312, 22785360, 24684140, 29620968, 37026210, 49368280, 59241936, 74052420, 98736560, 148104840, 296209680]

約数ペア:

[(1, 296209680), (2, 148104840), (3, 98736560), (4, 74052420), (5, 59241936), (6, 49368280), (8, 37026210), (10, 29620968), (12, 24684140), (13, 22785360), (15, 19747312), (16, 18513105), (20, 14810484), (24, 12342070), (26, 11392680), (30, 9873656), (39, 7595120), (40, 7405242), (48, 6171035), (52, 5696340), (60, 4936828), (65, 4557072), (67, 4421040), (78, 3797560), (80, 3702621), (104, 2848170), (109, 2717520), (120, 2468414), (130, 2278536), (134, 2210520), (156, 1898780), (169, 1752720), (195, 1519024), (201, 1473680), (208, 1424085), (218, 1358760), (240, 1234207), (260, 1139268), (268, 1105260), (312, 949390), (327, 905840), (335, 884208), (338, 876360), (390, 759512), (402, 736840), (436, 679380), (507, 584240), (520, 569634), (536, 552630), (545, 543504), (624, 474695), (654, 452920), (670, 442104), (676, 438180), (780, 379756), (804, 368420), (845, 350544), (871, 340080), (872, 339690), (1005, 294736), (1014, 292120), (1040, 284817), (1072, 276315), (1090, 271752), (1308, 226460), (1340, 221052), (1352, 219090), (1417, 209040), (1560, 189878), (1608, 184210), (1635, 181168), (1690, 175272), (1742, 170040), (1744, 169845), (2010, 147368), (2028, 146060), (2180, 135876), (2535, 116848), (2613, 113360), (2616, 113230), (2680, 110526), (2704, 109545), (2834, 104520), (3120, 94939), (3216, 92105), (3270, 90584), (3380, 87636), (3484, 85020), (4020, 73684), (4056, 73030), (4251, 69680), (4355, 68016), (4360, 67938), (5070, 58424), (5226, 56680), (5232, 56615), (5360, 55263), (5668, 52260), (6540, 45292), (6760, 43818), (6968, 42510), (7085, 41808), (7303, 40560), (8040, 36842), (8112, 36515), (8502, 34840), (8710, 34008), (8720, 33969), (10140, 29212), (10452, 28340), (11323, 26160), (11336, 26130), (13065, 22672), (13080, 22646), (13520, 21909), (13936, 21255), (14170, 20904), (14606, 20280), (16080, 18421), (17004, 17420)]