64983488040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{624601}}^1$

素因数の和:624652

約数の個数: 144

約数和(自身を含む): 224350792380

約数和(自身を除く): 159367304340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 289, 306, 340, 360, 408, 510, 578, 612, 680, 765, 867, 1020, 1156, 1224, 1445, 1530, 1734, 2040, 2312, 2601, 2890, 3060, 3468, 4335, 5202, 5780, 6120, 6936, 8670, 10404, 11560, 13005, 17340, 20808, 26010, 34680, 52020, 104040, 624601, 1249202, 1873803, 2498404, 3123005, 3747606, 4996808, 5621409, 6246010, 7495212, 9369015, 10618217, 11242818, 12492020, 14990424, 18738030, 21236434, 22485636, 24984040, 28107045, 31854651, 37476060, 42472868, 44971272, 53091085, 56214090, 63709302, 74952120, 84945736, 95563953, 106182170, 112428180, 127418604, 159273255, 180509689, 191127906, 212364340, 224856360, 254837208, 318546510, 361019378, 382255812, 424728680, 477819765, 541529067, 637093020, 722038756, 764511624, 902548445, 955639530, 1083058134, 1274186040, 1444077512, 1624587201, 1805096890, 1911279060, 2166116268, 2707645335, 3249174402, 3610193780, 3822558120, 4332232536, 5415290670, 6498348804, 7220387560, 8122936005, 10830581340, 12996697608, 16245872010, 21661162680, 32491744020, 64983488040]

約数ペア:

[(1, 64983488040), (2, 32491744020), (3, 21661162680), (4, 16245872010), (5, 12996697608), (6, 10830581340), (8, 8122936005), (9, 7220387560), (10, 6498348804), (12, 5415290670), (15, 4332232536), (17, 3822558120), (18, 3610193780), (20, 3249174402), (24, 2707645335), (30, 2166116268), (34, 1911279060), (36, 1805096890), (40, 1624587201), (45, 1444077512), (51, 1274186040), (60, 1083058134), (68, 955639530), (72, 902548445), (85, 764511624), (90, 722038756), (102, 637093020), (120, 541529067), (136, 477819765), (153, 424728680), (170, 382255812), (180, 361019378), (204, 318546510), (255, 254837208), (289, 224856360), (306, 212364340), (340, 191127906), (360, 180509689), (408, 159273255), (510, 127418604), (578, 112428180), (612, 106182170), (680, 95563953), (765, 84945736), (867, 74952120), (1020, 63709302), (1156, 56214090), (1224, 53091085), (1445, 44971272), (1530, 42472868), (1734, 37476060), (2040, 31854651), (2312, 28107045), (2601, 24984040), (2890, 22485636), (3060, 21236434), (3468, 18738030), (4335, 14990424), (5202, 12492020), (5780, 11242818), (6120, 10618217), (6936, 9369015), (8670, 7495212), (10404, 6246010), (11560, 5621409), (13005, 4996808), (17340, 3747606), (20808, 3123005), (26010, 2498404), (34680, 1873803), (52020, 1249202), (104040, 624601)]