266880394620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{5849}}^1\times {\mathrm{12071}}^1$

素因数の和:17945

約数の個数: 192

約数和(自身を含む): 949148928000

約数和(自身を除く): 682268533380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 5849, 11698, 12071, 17547, 23396, 24142, 29245, 35094, 36213, 40943, 48284, 52641, 58490, 60355, 70188, 72426, 81886, 84497, 87735, 105282, 108639, 116980, 120710, 122829, 144852, 157923, 163772, 168994, 175470, 181065, 204715, 210564, 217278, 241420, 245658, 253491, 263205, 315846, 325917, 337988, 350940, 362130, 368487, 409430, 422485, 434556, 491316, 506982, 526410, 543195, 614145, 631692, 651834, 724260, 736974, 760473, 789615, 818860, 844970, 1013964, 1052820, 1086390, 1105461, 1228290, 1267455, 1303668, 1473948, 1520946, 1579230, 1629585, 1689940, 1842435, 2172780, 2210922, 2281419, 2456580, 2534910, 3041892, 3158460, 3259170, 3684870, 3802365, 4421844, 4562838, 5069820, 5527305, 6518340, 7369740, 7604730, 9125676, 11054610, 11407095, 15209460, 22109220, 22814190, 45628380, 70603279, 141206558, 211809837, 282413116, 353016395, 423619674, 494222953, 635429511, 706032790, 847239348, 988445906, 1059049185, 1270859022, 1412065580, 1482668859, 1906288533, 1976891812, 2118098370, 2471114765, 2541718044, 2965337718, 3177147555, 3812577066, 4236196740, 4448006577, 4942229530, 5930675436, 6354295110, 7413344295, 7625154132, 8896013154, 9531442665, 9884459060, 12708590220, 13344019731, 14826688590, 17792026308, 19062885330, 22240032885, 26688039462, 29653377180, 38125770660, 44480065770, 53376078924, 66720098655, 88960131540, 133440197310, 266880394620]

約数ペア:

[(1, 266880394620), (2, 133440197310), (3, 88960131540), (4, 66720098655), (5, 53376078924), (6, 44480065770), (7, 38125770660), (9, 29653377180), (10, 26688039462), (12, 22240032885), (14, 19062885330), (15, 17792026308), (18, 14826688590), (20, 13344019731), (21, 12708590220), (27, 9884459060), (28, 9531442665), (30, 8896013154), (35, 7625154132), (36, 7413344295), (42, 6354295110), (45, 5930675436), (54, 4942229530), (60, 4448006577), (63, 4236196740), (70, 3812577066), (84, 3177147555), (90, 2965337718), (105, 2541718044), (108, 2471114765), (126, 2118098370), (135, 1976891812), (140, 1906288533), (180, 1482668859), (189, 1412065580), (210, 1270859022), (252, 1059049185), (270, 988445906), (315, 847239348), (378, 706032790), (420, 635429511), (540, 494222953), (630, 423619674), (756, 353016395), (945, 282413116), (1260, 211809837), (1890, 141206558), (3780, 70603279), (5849, 45628380), (11698, 22814190), (12071, 22109220), (17547, 15209460), (23396, 11407095), (24142, 11054610), (29245, 9125676), (35094, 7604730), (36213, 7369740), (40943, 6518340), (48284, 5527305), (52641, 5069820), (58490, 4562838), (60355, 4421844), (70188, 3802365), (72426, 3684870), (81886, 3259170), (84497, 3158460), (87735, 3041892), (105282, 2534910), (108639, 2456580), (116980, 2281419), (120710, 2210922), (122829, 2172780), (144852, 1842435), (157923, 1689940), (163772, 1629585), (168994, 1579230), (175470, 1520946), (181065, 1473948), (204715, 1303668), (210564, 1267455), (217278, 1228290), (241420, 1105461), (245658, 1086390), (253491, 1052820), (263205, 1013964), (315846, 844970), (325917, 818860), (337988, 789615), (350940, 760473), (362130, 736974), (368487, 724260), (409430, 651834), (422485, 631692), (434556, 614145), (491316, 543195), (506982, 526410)]