84983340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:101

約数の個数: 216

約数和(自身を含む): 283152240

約数和(自身を除く): 198168900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 29, 30, 34, 39, 51, 52, 58, 60, 65, 68, 78, 85, 87, 102, 116, 130, 145, 156, 169, 170, 174, 195, 204, 221, 255, 260, 289, 290, 338, 340, 348, 377, 390, 435, 442, 493, 507, 510, 578, 580, 663, 676, 754, 780, 845, 867, 870, 884, 986, 1014, 1020, 1105, 1131, 1156, 1326, 1445, 1479, 1508, 1690, 1734, 1740, 1885, 1972, 2028, 2210, 2262, 2465, 2535, 2652, 2873, 2890, 2958, 3315, 3380, 3468, 3757, 3770, 4335, 4420, 4524, 4901, 4930, 5070, 5655, 5746, 5780, 5916, 6409, 6630, 7395, 7514, 7540, 8381, 8619, 8670, 9802, 9860, 10140, 11271, 11310, 11492, 12818, 13260, 14365, 14703, 14790, 15028, 16762, 17238, 17340, 18785, 19227, 19604, 22542, 22620, 24505, 25143, 25636, 28730, 29406, 29580, 32045, 33524, 34476, 37570, 38454, 41905, 43095, 45084, 48841, 49010, 50286, 56355, 57460, 58812, 64090, 73515, 75140, 76908, 83317, 83810, 86190, 96135, 97682, 98020, 100572, 108953, 112710, 125715, 128180, 146523, 147030, 166634, 167620, 172380, 192270, 195364, 217906, 225420, 244205, 249951, 251430, 293046, 294060, 326859, 333268, 384540, 416585, 435812, 488410, 499902, 502860, 544765, 586092, 653718, 732615, 833170, 976820, 999804, 1089530, 1249755, 1307436, 1416389, 1465230, 1634295, 1666340, 2179060, 2499510, 2832778, 2930460, 3268590, 4249167, 4999020, 5665556, 6537180, 7081945, 8498334, 14163890, 16996668, 21245835, 28327780, 42491670, 84983340]

約数ペア:

[(1, 84983340), (2, 42491670), (3, 28327780), (4, 21245835), (5, 16996668), (6, 14163890), (10, 8498334), (12, 7081945), (13, 6537180), (15, 5665556), (17, 4999020), (20, 4249167), (26, 3268590), (29, 2930460), (30, 2832778), (34, 2499510), (39, 2179060), (51, 1666340), (52, 1634295), (58, 1465230), (60, 1416389), (65, 1307436), (68, 1249755), (78, 1089530), (85, 999804), (87, 976820), (102, 833170), (116, 732615), (130, 653718), (145, 586092), (156, 544765), (169, 502860), (170, 499902), (174, 488410), (195, 435812), (204, 416585), (221, 384540), (255, 333268), (260, 326859), (289, 294060), (290, 293046), (338, 251430), (340, 249951), (348, 244205), (377, 225420), (390, 217906), (435, 195364), (442, 192270), (493, 172380), (507, 167620), (510, 166634), (578, 147030), (580, 146523), (663, 128180), (676, 125715), (754, 112710), (780, 108953), (845, 100572), (867, 98020), (870, 97682), (884, 96135), (986, 86190), (1014, 83810), (1020, 83317), (1105, 76908), (1131, 75140), (1156, 73515), (1326, 64090), (1445, 58812), (1479, 57460), (1508, 56355), (1690, 50286), (1734, 49010), (1740, 48841), (1885, 45084), (1972, 43095), (2028, 41905), (2210, 38454), (2262, 37570), (2465, 34476), (2535, 33524), (2652, 32045), (2873, 29580), (2890, 29406), (2958, 28730), (3315, 25636), (3380, 25143), (3468, 24505), (3757, 22620), (3770, 22542), (4335, 19604), (4420, 19227), (4524, 18785), (4901, 17340), (4930, 17238), (5070, 16762), (5655, 15028), (5746, 14790), (5780, 14703), (5916, 14365), (6409, 13260), (6630, 12818), (7395, 11492), (7514, 11310), (7540, 11271), (8381, 10140), (8619, 9860), (8670, 9802)]