146779920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29123}}^1$

素因数の和:29149

約数の個数: 120

約数和(自身を含む): 563374656

約数和(自身を除く): 416594736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 29123, 58246, 87369, 116492, 145615, 174738, 203861, 232984, 262107, 291230, 349476, 407722, 436845, 465968, 524214, 582460, 611583, 698952, 815444, 873690, 1019305, 1048428, 1164920, 1223166, 1310535, 1397904, 1630888, 1747380, 1834749, 2038610, 2096856, 2329840, 2446332, 2621070, 3057915, 3261776, 3494760, 3669498, 4077220, 4193712, 4892664, 5242140, 6115830, 6989520, 7338996, 8154440, 9173745, 9785328, 10484280, 12231660, 14677992, 16308880, 18347490, 20968560, 24463320, 29355984, 36694980, 48926640, 73389960, 146779920]

約数ペア:

[(1, 146779920), (2, 73389960), (3, 48926640), (4, 36694980), (5, 29355984), (6, 24463320), (7, 20968560), (8, 18347490), (9, 16308880), (10, 14677992), (12, 12231660), (14, 10484280), (15, 9785328), (16, 9173745), (18, 8154440), (20, 7338996), (21, 6989520), (24, 6115830), (28, 5242140), (30, 4892664), (35, 4193712), (36, 4077220), (40, 3669498), (42, 3494760), (45, 3261776), (48, 3057915), (56, 2621070), (60, 2446332), (63, 2329840), (70, 2096856), (72, 2038610), (80, 1834749), (84, 1747380), (90, 1630888), (105, 1397904), (112, 1310535), (120, 1223166), (126, 1164920), (140, 1048428), (144, 1019305), (168, 873690), (180, 815444), (210, 698952), (240, 611583), (252, 582460), (280, 524214), (315, 465968), (336, 436845), (360, 407722), (420, 349476), (504, 291230), (560, 262107), (630, 232984), (720, 203861), (840, 174738), (1008, 145615), (1260, 116492), (1680, 87369), (2520, 58246), (5040, 29123)]