1567605120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1319}}^1$

素因数の和:1960

約数の個数: 128

約数和(自身を含む): 5008608000

約数和(自身を除く): 3441002880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 619, 640, 960, 1238, 1319, 1857, 1920, 2476, 2638, 3095, 3714, 3957, 4952, 5276, 6190, 6595, 7428, 7914, 9285, 9904, 10552, 12380, 13190, 14856, 15828, 18570, 19785, 19808, 21104, 24760, 26380, 29712, 31656, 37140, 39570, 39616, 42208, 49520, 52760, 59424, 63312, 74280, 79140, 79232, 84416, 99040, 105520, 118848, 126624, 148560, 158280, 168832, 198080, 211040, 237696, 253248, 297120, 316560, 396160, 422080, 506496, 594240, 633120, 816461, 844160, 1188480, 1266240, 1632922, 2449383, 2532480, 3265844, 4082305, 4898766, 6531688, 8164610, 9797532, 12246915, 13063376, 16329220, 19595064, 24493830, 26126752, 32658440, 39190128, 48987660, 52253504, 65316880, 78380256, 97975320, 104507008, 130633760, 156760512, 195950640, 261267520, 313521024, 391901280, 522535040, 783802560, 1567605120]

約数ペア:

[(1, 1567605120), (2, 783802560), (3, 522535040), (4, 391901280), (5, 313521024), (6, 261267520), (8, 195950640), (10, 156760512), (12, 130633760), (15, 104507008), (16, 97975320), (20, 78380256), (24, 65316880), (30, 52253504), (32, 48987660), (40, 39190128), (48, 32658440), (60, 26126752), (64, 24493830), (80, 19595064), (96, 16329220), (120, 13063376), (128, 12246915), (160, 9797532), (192, 8164610), (240, 6531688), (320, 4898766), (384, 4082305), (480, 3265844), (619, 2532480), (640, 2449383), (960, 1632922), (1238, 1266240), (1319, 1188480), (1857, 844160), (1920, 816461), (2476, 633120), (2638, 594240), (3095, 506496), (3714, 422080), (3957, 396160), (4952, 316560), (5276, 297120), (6190, 253248), (6595, 237696), (7428, 211040), (7914, 198080), (9285, 168832), (9904, 158280), (10552, 148560), (12380, 126624), (13190, 118848), (14856, 105520), (15828, 99040), (18570, 84416), (19785, 79232), (19808, 79140), (21104, 74280), (24760, 63312), (26380, 59424), (29712, 52760), (31656, 49520), (37140, 42208), (39570, 39616)]