58689960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:771

約数の個数: 128

約数和(自身を含む): 203385600

約数和(自身を除く): 144695640

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, 84, 105, 109, 120, 140, 168, 210, 218, 280, 327, 420, 436, 545, 641, 654, 763, 840, 872, 1090, 1282, 1308, 1526, 1635, 1923, 2180, 2289, 2564, 2616, 3052, 3205, 3270, 3815, 3846, 4360, 4487, 4578, 5128, 6104, 6410, 6540, 7630, 7692, 8974, 9156, 9615, 11445, 12820, 13080, 13461, 15260, 15384, 17948, 18312, 19230, 22435, 22890, 25640, 26922, 30520, 35896, 38460, 44870, 45780, 53844, 67305, 69869, 76920, 89740, 91560, 107688, 134610, 139738, 179480, 209607, 269220, 279476, 349345, 419214, 489083, 538440, 558952, 698690, 838428, 978166, 1048035, 1397380, 1467249, 1676856, 1956332, 2096070, 2445415, 2794760, 2934498, 3912664, 4192140, 4890830, 5868996, 7336245, 8384280, 9781660, 11737992, 14672490, 19563320, 29344980, 58689960]

約数ペア:

[(1, 58689960), (2, 29344980), (3, 19563320), (4, 14672490), (5, 11737992), (6, 9781660), (7, 8384280), (8, 7336245), (10, 5868996), (12, 4890830), (14, 4192140), (15, 3912664), (20, 2934498), (21, 2794760), (24, 2445415), (28, 2096070), (30, 1956332), (35, 1676856), (40, 1467249), (42, 1397380), (56, 1048035), (60, 978166), (70, 838428), (84, 698690), (105, 558952), (109, 538440), (120, 489083), (140, 419214), (168, 349345), (210, 279476), (218, 269220), (280, 209607), (327, 179480), (420, 139738), (436, 134610), (545, 107688), (641, 91560), (654, 89740), (763, 76920), (840, 69869), (872, 67305), (1090, 53844), (1282, 45780), (1308, 44870), (1526, 38460), (1635, 35896), (1923, 30520), (2180, 26922), (2289, 25640), (2564, 22890), (2616, 22435), (3052, 19230), (3205, 18312), (3270, 17948), (3815, 15384), (3846, 15260), (4360, 13461), (4487, 13080), (4578, 12820), (5128, 11445), (6104, 9615), (6410, 9156), (6540, 8974), (7630, 7692)]