24720960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2341}}^1$

素因数の和:2372

約数の個数: 112

約数和(自身を含む): 85660992

約数和(自身を除く): 60940032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2341, 2640, 3520, 4682, 5280, 7023, 9364, 10560, 11705, 14046, 18728, 23410, 25751, 28092, 35115, 37456, 46820, 51502, 56184, 70230, 74912, 77253, 93640, 103004, 112368, 128755, 140460, 149824, 154506, 187280, 206008, 224736, 257510, 280920, 309012, 374560, 386265, 412016, 449472, 515020, 561840, 618024, 749120, 772530, 824032, 1030040, 1123680, 1236048, 1545060, 1648064, 2060080, 2247360, 2472096, 3090120, 4120160, 4944192, 6180240, 8240320, 12360480, 24720960]

約数ペア:

[(1, 24720960), (2, 12360480), (3, 8240320), (4, 6180240), (5, 4944192), (6, 4120160), (8, 3090120), (10, 2472096), (11, 2247360), (12, 2060080), (15, 1648064), (16, 1545060), (20, 1236048), (22, 1123680), (24, 1030040), (30, 824032), (32, 772530), (33, 749120), (40, 618024), (44, 561840), (48, 515020), (55, 449472), (60, 412016), (64, 386265), (66, 374560), (80, 309012), (88, 280920), (96, 257510), (110, 224736), (120, 206008), (132, 187280), (160, 154506), (165, 149824), (176, 140460), (192, 128755), (220, 112368), (240, 103004), (264, 93640), (320, 77253), (330, 74912), (352, 70230), (440, 56184), (480, 51502), (528, 46820), (660, 37456), (704, 35115), (880, 28092), (960, 25751), (1056, 23410), (1320, 18728), (1760, 14046), (2112, 11705), (2341, 10560), (2640, 9364), (3520, 7023), (4682, 5280)]