4998294960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4451}}^1\times {\mathrm{4679}}^1$

素因数の和:9146

約数の個数: 80

約数和(自身を含む): 15501507840

約数和(自身を除く): 10503212880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4451, 4679, 8902, 9358, 13353, 14037, 17804, 18716, 22255, 23395, 26706, 28074, 35608, 37432, 44510, 46790, 53412, 56148, 66765, 70185, 71216, 74864, 89020, 93580, 106824, 112296, 133530, 140370, 178040, 187160, 213648, 224592, 267060, 280740, 356080, 374320, 534120, 561480, 1068240, 1122960, 20826229, 41652458, 62478687, 83304916, 104131145, 124957374, 166609832, 208262290, 249914748, 312393435, 333219664, 416524580, 499829496, 624786870, 833049160, 999658992, 1249573740, 1666098320, 2499147480, 4998294960]

約数ペア:

[(1, 4998294960), (2, 2499147480), (3, 1666098320), (4, 1249573740), (5, 999658992), (6, 833049160), (8, 624786870), (10, 499829496), (12, 416524580), (15, 333219664), (16, 312393435), (20, 249914748), (24, 208262290), (30, 166609832), (40, 124957374), (48, 104131145), (60, 83304916), (80, 62478687), (120, 41652458), (240, 20826229), (4451, 1122960), (4679, 1068240), (8902, 561480), (9358, 534120), (13353, 374320), (14037, 356080), (17804, 280740), (18716, 267060), (22255, 224592), (23395, 213648), (26706, 187160), (28074, 178040), (35608, 140370), (37432, 133530), (44510, 112296), (46790, 106824), (53412, 93580), (56148, 89020), (66765, 74864), (70185, 71216)]