2049847440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2203}}^1\times {\mathrm{3877}}^1$

素因数の和:6096

約数の個数: 80

約数和(自身を含む): 6359051328

約数和(自身を除く): 4309203888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2203, 3877, 4406, 6609, 7754, 8812, 11015, 11631, 13218, 15508, 17624, 19385, 22030, 23262, 26436, 31016, 33045, 35248, 38770, 44060, 46524, 52872, 58155, 62032, 66090, 77540, 88120, 93048, 105744, 116310, 132180, 155080, 176240, 186096, 232620, 264360, 310160, 465240, 528720, 930480, 8541031, 17082062, 25623093, 34164124, 42705155, 51246186, 68328248, 85410310, 102492372, 128115465, 136656496, 170820620, 204984744, 256230930, 341641240, 409969488, 512461860, 683282480, 1024923720, 2049847440]

約数ペア:

[(1, 2049847440), (2, 1024923720), (3, 683282480), (4, 512461860), (5, 409969488), (6, 341641240), (8, 256230930), (10, 204984744), (12, 170820620), (15, 136656496), (16, 128115465), (20, 102492372), (24, 85410310), (30, 68328248), (40, 51246186), (48, 42705155), (60, 34164124), (80, 25623093), (120, 17082062), (240, 8541031), (2203, 930480), (3877, 528720), (4406, 465240), (6609, 310160), (7754, 264360), (8812, 232620), (11015, 186096), (11631, 176240), (13218, 155080), (15508, 132180), (17624, 116310), (19385, 105744), (22030, 93048), (23262, 88120), (26436, 77540), (31016, 66090), (33045, 62032), (35248, 58155), (38770, 52872), (44060, 46524)]