67834169640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{20897}}^1$

素因数の和:21112

約数の個数: 192

約数和(自身を含む): 225337282560

約数和(自身を除く): 157503112920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 127, 142, 180, 213, 254, 284, 355, 360, 381, 426, 508, 568, 635, 639, 710, 762, 852, 1016, 1065, 1143, 1270, 1278, 1420, 1524, 1704, 1905, 2130, 2286, 2540, 2556, 2840, 3048, 3195, 3810, 4260, 4572, 5080, 5112, 5715, 6390, 7620, 8520, 9017, 9144, 11430, 12780, 15240, 18034, 20897, 22860, 25560, 27051, 36068, 41794, 45085, 45720, 54102, 62691, 72136, 81153, 83588, 90170, 104485, 108204, 125382, 135255, 162306, 167176, 180340, 188073, 208970, 216408, 250764, 270510, 313455, 324612, 360680, 376146, 405765, 417940, 501528, 541020, 626910, 649224, 752292, 811530, 835880, 940365, 1082040, 1253820, 1483687, 1504584, 1623060, 1880730, 2507640, 2653919, 2967374, 3246120, 3761460, 4451061, 5307838, 5934748, 7418435, 7522920, 7961757, 8902122, 10615676, 11869496, 13269595, 13353183, 14836870, 15923514, 17804244, 21231352, 22255305, 23885271, 26539190, 26706366, 29673740, 31847028, 35608488, 39808785, 44510610, 47770542, 53078380, 53412732, 59347480, 63694056, 66765915, 79617570, 89021220, 95541084, 106156760, 106825464, 119426355, 133531830, 159235140, 178042440, 188428249, 191082168, 238852710, 267063660, 318470280, 376856498, 477705420, 534127320, 565284747, 753712996, 942141245, 955410840, 1130569494, 1507425992, 1695854241, 1884282490, 2261138988, 2826423735, 3391708482, 3768564980, 4522277976, 5652847470, 6783416964, 7537129960, 8479271205, 11305694940, 13566833928, 16958542410, 22611389880, 33917084820, 67834169640]

約数ペア:

[(1, 67834169640), (2, 33917084820), (3, 22611389880), (4, 16958542410), (5, 13566833928), (6, 11305694940), (8, 8479271205), (9, 7537129960), (10, 6783416964), (12, 5652847470), (15, 4522277976), (18, 3768564980), (20, 3391708482), (24, 2826423735), (30, 2261138988), (36, 1884282490), (40, 1695854241), (45, 1507425992), (60, 1130569494), (71, 955410840), (72, 942141245), (90, 753712996), (120, 565284747), (127, 534127320), (142, 477705420), (180, 376856498), (213, 318470280), (254, 267063660), (284, 238852710), (355, 191082168), (360, 188428249), (381, 178042440), (426, 159235140), (508, 133531830), (568, 119426355), (635, 106825464), (639, 106156760), (710, 95541084), (762, 89021220), (852, 79617570), (1016, 66765915), (1065, 63694056), (1143, 59347480), (1270, 53412732), (1278, 53078380), (1420, 47770542), (1524, 44510610), (1704, 39808785), (1905, 35608488), (2130, 31847028), (2286, 29673740), (2540, 26706366), (2556, 26539190), (2840, 23885271), (3048, 22255305), (3195, 21231352), (3810, 17804244), (4260, 15923514), (4572, 14836870), (5080, 13353183), (5112, 13269595), (5715, 11869496), (6390, 10615676), (7620, 8902122), (8520, 7961757), (9017, 7522920), (9144, 7418435), (11430, 5934748), (12780, 5307838), (15240, 4451061), (18034, 3761460), (20897, 3246120), (22860, 2967374), (25560, 2653919), (27051, 2507640), (36068, 1880730), (41794, 1623060), (45085, 1504584), (45720, 1483687), (54102, 1253820), (62691, 1082040), (72136, 940365), (81153, 835880), (83588, 811530), (90170, 752292), (104485, 649224), (108204, 626910), (125382, 541020), (135255, 501528), (162306, 417940), (167176, 405765), (180340, 376146), (188073, 360680), (208970, 324612), (216408, 313455), (250764, 270510)]