964207260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:529

約数の個数: 192

約数和(自身を含む): 3122380800

約数和(自身を除く): 2158173540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 239, 241, 270, 279, 310, 372, 465, 478, 482, 540, 558, 620, 717, 723, 837, 930, 956, 964, 1116, 1195, 1205, 1395, 1434, 1446, 1674, 1860, 2151, 2169, 2390, 2410, 2790, 2868, 2892, 3348, 3585, 3615, 4185, 4302, 4338, 4780, 4820, 5580, 6453, 6507, 7170, 7230, 7409, 7471, 8370, 8604, 8676, 10755, 10845, 12906, 13014, 14340, 14460, 14818, 14942, 16740, 21510, 21690, 22227, 22413, 25812, 26028, 29636, 29884, 32265, 32535, 37045, 37355, 43020, 43380, 44454, 44826, 57599, 64530, 65070, 66681, 67239, 74090, 74710, 88908, 89652, 111135, 112065, 115198, 129060, 130140, 133362, 134478, 148180, 149420, 172797, 200043, 201717, 222270, 224130, 230396, 266724, 268956, 287995, 333405, 336195, 345594, 400086, 403434, 444540, 448260, 518391, 575990, 666810, 672390, 691188, 800172, 806868, 863985, 1000215, 1008585, 1036782, 1151980, 1333620, 1344780, 1555173, 1727970, 1785569, 2000430, 2017170, 2073564, 2591955, 3110346, 3455940, 3571138, 4000860, 4034340, 5183910, 5356707, 6220692, 7142276, 7775865, 8927845, 10367820, 10713414, 15551730, 16070121, 17855690, 21426828, 26783535, 31103460, 32140242, 35711380, 48210363, 53567070, 64280484, 80350605, 96420726, 107134140, 160701210, 192841452, 241051815, 321402420, 482103630, 964207260]

約数ペア:

[(1, 964207260), (2, 482103630), (3, 321402420), (4, 241051815), (5, 192841452), (6, 160701210), (9, 107134140), (10, 96420726), (12, 80350605), (15, 64280484), (18, 53567070), (20, 48210363), (27, 35711380), (30, 32140242), (31, 31103460), (36, 26783535), (45, 21426828), (54, 17855690), (60, 16070121), (62, 15551730), (90, 10713414), (93, 10367820), (108, 8927845), (124, 7775865), (135, 7142276), (155, 6220692), (180, 5356707), (186, 5183910), (239, 4034340), (241, 4000860), (270, 3571138), (279, 3455940), (310, 3110346), (372, 2591955), (465, 2073564), (478, 2017170), (482, 2000430), (540, 1785569), (558, 1727970), (620, 1555173), (717, 1344780), (723, 1333620), (837, 1151980), (930, 1036782), (956, 1008585), (964, 1000215), (1116, 863985), (1195, 806868), (1205, 800172), (1395, 691188), (1434, 672390), (1446, 666810), (1674, 575990), (1860, 518391), (2151, 448260), (2169, 444540), (2390, 403434), (2410, 400086), (2790, 345594), (2868, 336195), (2892, 333405), (3348, 287995), (3585, 268956), (3615, 266724), (4185, 230396), (4302, 224130), (4338, 222270), (4780, 201717), (4820, 200043), (5580, 172797), (6453, 149420), (6507, 148180), (7170, 134478), (7230, 133362), (7409, 130140), (7471, 129060), (8370, 115198), (8604, 112065), (8676, 111135), (10755, 89652), (10845, 88908), (12906, 74710), (13014, 74090), (14340, 67239), (14460, 66681), (14818, 65070), (14942, 64530), (16740, 57599), (21510, 44826), (21690, 44454), (22227, 43380), (22413, 43020), (25812, 37355), (26028, 37045), (29636, 32535), (29884, 32265)]