160983480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2309}}^1$

素因数の和:2413

約数の個数: 128

約数和(自身を含む): 558835200

約数和(自身を除く): 397851720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 140, 166, 168, 210, 249, 280, 332, 415, 420, 498, 581, 664, 830, 840, 996, 1162, 1245, 1660, 1743, 1992, 2309, 2324, 2490, 2905, 3320, 3486, 4618, 4648, 4980, 5810, 6927, 6972, 8715, 9236, 9960, 11545, 11620, 13854, 13944, 16163, 17430, 18472, 23090, 23240, 27708, 32326, 34635, 34860, 46180, 48489, 55416, 64652, 69270, 69720, 80815, 92360, 96978, 129304, 138540, 161630, 191647, 193956, 242445, 277080, 323260, 383294, 387912, 484890, 574941, 646520, 766588, 958235, 969780, 1149882, 1341529, 1533176, 1916470, 1939560, 2299764, 2683058, 2874705, 3832940, 4024587, 4599528, 5366116, 5749410, 6707645, 7665880, 8049174, 10732232, 11498820, 13415290, 16098348, 20122935, 22997640, 26830580, 32196696, 40245870, 53661160, 80491740, 160983480]

約数ペア:

[(1, 160983480), (2, 80491740), (3, 53661160), (4, 40245870), (5, 32196696), (6, 26830580), (7, 22997640), (8, 20122935), (10, 16098348), (12, 13415290), (14, 11498820), (15, 10732232), (20, 8049174), (21, 7665880), (24, 6707645), (28, 5749410), (30, 5366116), (35, 4599528), (40, 4024587), (42, 3832940), (56, 2874705), (60, 2683058), (70, 2299764), (83, 1939560), (84, 1916470), (105, 1533176), (120, 1341529), (140, 1149882), (166, 969780), (168, 958235), (210, 766588), (249, 646520), (280, 574941), (332, 484890), (415, 387912), (420, 383294), (498, 323260), (581, 277080), (664, 242445), (830, 193956), (840, 191647), (996, 161630), (1162, 138540), (1245, 129304), (1660, 96978), (1743, 92360), (1992, 80815), (2309, 69720), (2324, 69270), (2490, 64652), (2905, 55416), (3320, 48489), (3486, 46180), (4618, 34860), (4648, 34635), (4980, 32326), (5810, 27708), (6927, 23240), (6972, 23090), (8715, 18472), (9236, 17430), (9960, 16163), (11545, 13944), (11620, 13854)]