15383857440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{55163}}^1$

素因数の和:55271

約数の個数: 192

約数和(自身を含む): 56050154496

約数和(自身を除く): 40666297056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 83, 84, 96, 105, 112, 120, 140, 160, 166, 168, 210, 224, 240, 249, 280, 332, 336, 415, 420, 480, 498, 560, 581, 664, 672, 830, 840, 996, 1120, 1162, 1245, 1328, 1660, 1680, 1743, 1992, 2324, 2490, 2656, 2905, 3320, 3360, 3486, 3984, 4648, 4980, 5810, 6640, 6972, 7968, 8715, 9296, 9960, 11620, 13280, 13944, 17430, 18592, 19920, 23240, 27888, 34860, 39840, 46480, 55163, 55776, 69720, 92960, 110326, 139440, 165489, 220652, 275815, 278880, 330978, 386141, 441304, 551630, 661956, 772282, 827445, 882608, 1103260, 1158423, 1323912, 1544564, 1654890, 1765216, 1930705, 2206520, 2316846, 2647824, 3089128, 3309780, 3861410, 4413040, 4578529, 4633692, 5295648, 5792115, 6178256, 6619560, 7722820, 8826080, 9157058, 9267384, 11584230, 12356512, 13239120, 13735587, 15445640, 18314116, 18534768, 22892645, 23168460, 26478240, 27471174, 30891280, 32049703, 36628232, 37069536, 45785290, 46336920, 54942348, 61782560, 64099406, 68677935, 73256464, 91570580, 92673840, 96149109, 109884696, 128198812, 137355870, 146512928, 160248515, 183141160, 185347680, 192298218, 219769392, 256397624, 274711740, 320497030, 366282320, 384596436, 439538784, 480745545, 512795248, 549423480, 640994060, 732564640, 769192872, 961491090, 1025590496, 1098846960, 1281988120, 1538385744, 1922982180, 2197693920, 2563976240, 3076771488, 3845964360, 5127952480, 7691928720, 15383857440]

約数ペア:

[(1, 15383857440), (2, 7691928720), (3, 5127952480), (4, 3845964360), (5, 3076771488), (6, 2563976240), (7, 2197693920), (8, 1922982180), (10, 1538385744), (12, 1281988120), (14, 1098846960), (15, 1025590496), (16, 961491090), (20, 769192872), (21, 732564640), (24, 640994060), (28, 549423480), (30, 512795248), (32, 480745545), (35, 439538784), (40, 384596436), (42, 366282320), (48, 320497030), (56, 274711740), (60, 256397624), (70, 219769392), (80, 192298218), (83, 185347680), (84, 183141160), (96, 160248515), (105, 146512928), (112, 137355870), (120, 128198812), (140, 109884696), (160, 96149109), (166, 92673840), (168, 91570580), (210, 73256464), (224, 68677935), (240, 64099406), (249, 61782560), (280, 54942348), (332, 46336920), (336, 45785290), (415, 37069536), (420, 36628232), (480, 32049703), (498, 30891280), (560, 27471174), (581, 26478240), (664, 23168460), (672, 22892645), (830, 18534768), (840, 18314116), (996, 15445640), (1120, 13735587), (1162, 13239120), (1245, 12356512), (1328, 11584230), (1660, 9267384), (1680, 9157058), (1743, 8826080), (1992, 7722820), (2324, 6619560), (2490, 6178256), (2656, 5792115), (2905, 5295648), (3320, 4633692), (3360, 4578529), (3486, 4413040), (3984, 3861410), (4648, 3309780), (4980, 3089128), (5810, 2647824), (6640, 2316846), (6972, 2206520), (7968, 1930705), (8715, 1765216), (9296, 1654890), (9960, 1544564), (11620, 1323912), (13280, 1158423), (13944, 1103260), (17430, 882608), (18592, 827445), (19920, 772282), (23240, 661956), (27888, 551630), (34860, 441304), (39840, 386141), (46480, 330978), (55163, 278880), (55776, 275815), (69720, 220652), (92960, 165489), (110326, 139440)]