144255240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6569}}^1$

素因数の和:6647

約数の個数: 96

約数和(自身を含む): 476587800

約数和(自身を除く): 332332560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 6569, 7320, 10980, 13138, 19707, 21960, 26276, 32845, 39414, 52552, 59121, 65690, 78828, 98535, 118242, 131380, 157656, 197070, 236484, 262760, 295605, 394140, 400709, 472968, 591210, 788280, 801418, 1182420, 1202127, 1602836, 2003545, 2364840, 2404254, 3205672, 3606381, 4007090, 4808508, 6010635, 7212762, 8014180, 9617016, 12021270, 14425524, 16028360, 18031905, 24042540, 28851048, 36063810, 48085080, 72127620, 144255240]

約数ペア:

[(1, 144255240), (2, 72127620), (3, 48085080), (4, 36063810), (5, 28851048), (6, 24042540), (8, 18031905), (9, 16028360), (10, 14425524), (12, 12021270), (15, 9617016), (18, 8014180), (20, 7212762), (24, 6010635), (30, 4808508), (36, 4007090), (40, 3606381), (45, 3205672), (60, 2404254), (61, 2364840), (72, 2003545), (90, 1602836), (120, 1202127), (122, 1182420), (180, 801418), (183, 788280), (244, 591210), (305, 472968), (360, 400709), (366, 394140), (488, 295605), (549, 262760), (610, 236484), (732, 197070), (915, 157656), (1098, 131380), (1220, 118242), (1464, 98535), (1830, 78828), (2196, 65690), (2440, 59121), (2745, 52552), (3660, 39414), (4392, 32845), (5490, 26276), (6569, 21960), (7320, 19707), (10980, 13138)]