70675320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:949

約数の個数: 128

約数和(自身を含む): 229132800

約数和(自身を除く): 158457480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 29, 30, 40, 46, 58, 60, 69, 87, 92, 115, 116, 120, 138, 145, 174, 184, 230, 232, 276, 290, 345, 348, 435, 460, 552, 580, 667, 690, 696, 870, 883, 920, 1160, 1334, 1380, 1740, 1766, 2001, 2649, 2668, 2760, 3335, 3480, 3532, 4002, 4415, 5298, 5336, 6670, 7064, 8004, 8830, 10005, 10596, 13245, 13340, 16008, 17660, 20010, 20309, 21192, 25607, 26490, 26680, 35320, 40020, 40618, 51214, 52980, 60927, 76821, 80040, 81236, 101545, 102428, 105960, 121854, 128035, 153642, 162472, 203090, 204856, 243708, 256070, 304635, 307284, 384105, 406180, 487416, 512140, 588961, 609270, 614568, 768210, 812360, 1024280, 1177922, 1218540, 1536420, 1766883, 2355844, 2437080, 2944805, 3072840, 3533766, 4711688, 5889610, 7067532, 8834415, 11779220, 14135064, 17668830, 23558440, 35337660, 70675320]

約数ペア:

[(1, 70675320), (2, 35337660), (3, 23558440), (4, 17668830), (5, 14135064), (6, 11779220), (8, 8834415), (10, 7067532), (12, 5889610), (15, 4711688), (20, 3533766), (23, 3072840), (24, 2944805), (29, 2437080), (30, 2355844), (40, 1766883), (46, 1536420), (58, 1218540), (60, 1177922), (69, 1024280), (87, 812360), (92, 768210), (115, 614568), (116, 609270), (120, 588961), (138, 512140), (145, 487416), (174, 406180), (184, 384105), (230, 307284), (232, 304635), (276, 256070), (290, 243708), (345, 204856), (348, 203090), (435, 162472), (460, 153642), (552, 128035), (580, 121854), (667, 105960), (690, 102428), (696, 101545), (870, 81236), (883, 80040), (920, 76821), (1160, 60927), (1334, 52980), (1380, 51214), (1740, 40618), (1766, 40020), (2001, 35320), (2649, 26680), (2668, 26490), (2760, 25607), (3335, 21192), (3480, 20309), (3532, 20010), (4002, 17660), (4415, 16008), (5298, 13340), (5336, 13245), (6670, 10596), (7064, 10005), (8004, 8830)]