120838560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4127}}^1$

素因数の和:4206

約数の個数: 96

約数和(自身を含む): 386975232

約数和(自身を除く): 266136672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 480, 488, 610, 732, 915, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 4127, 4880, 5856, 7320, 8254, 9760, 12381, 14640, 16508, 20635, 24762, 29280, 33016, 41270, 49524, 61905, 66032, 82540, 99048, 123810, 132064, 165080, 198096, 247620, 251747, 330160, 396192, 495240, 503494, 660320, 755241, 990480, 1006988, 1258735, 1510482, 1980960, 2013976, 2517470, 3020964, 3776205, 4027952, 5034940, 6041928, 7552410, 8055904, 10069880, 12083856, 15104820, 20139760, 24167712, 30209640, 40279520, 60419280, 120838560]

約数ペア:

[(1, 120838560), (2, 60419280), (3, 40279520), (4, 30209640), (5, 24167712), (6, 20139760), (8, 15104820), (10, 12083856), (12, 10069880), (15, 8055904), (16, 7552410), (20, 6041928), (24, 5034940), (30, 4027952), (32, 3776205), (40, 3020964), (48, 2517470), (60, 2013976), (61, 1980960), (80, 1510482), (96, 1258735), (120, 1006988), (122, 990480), (160, 755241), (183, 660320), (240, 503494), (244, 495240), (305, 396192), (366, 330160), (480, 251747), (488, 247620), (610, 198096), (732, 165080), (915, 132064), (976, 123810), (1220, 99048), (1464, 82540), (1830, 66032), (1952, 61905), (2440, 49524), (2928, 41270), (3660, 33016), (4127, 29280), (4880, 24762), (5856, 20635), (7320, 16508), (8254, 14640), (9760, 12381)]