105331920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4261}}^1$

素因数の和:4380

約数の個数: 80

約数和(自身を含む): 329776512

約数和(自身を除く): 224444592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 4120, 4261, 4944, 6180, 8240, 8522, 12360, 12783, 17044, 21305, 24720, 25566, 34088, 42610, 51132, 63915, 68176, 85220, 102264, 127830, 170440, 204528, 255660, 340880, 438883, 511320, 877766, 1022640, 1316649, 1755532, 2194415, 2633298, 3511064, 4388830, 5266596, 6583245, 7022128, 8777660, 10533192, 13166490, 17555320, 21066384, 26332980, 35110640, 52665960, 105331920]

約数ペア:

[(1, 105331920), (2, 52665960), (3, 35110640), (4, 26332980), (5, 21066384), (6, 17555320), (8, 13166490), (10, 10533192), (12, 8777660), (15, 7022128), (16, 6583245), (20, 5266596), (24, 4388830), (30, 3511064), (40, 2633298), (48, 2194415), (60, 1755532), (80, 1316649), (103, 1022640), (120, 877766), (206, 511320), (240, 438883), (309, 340880), (412, 255660), (515, 204528), (618, 170440), (824, 127830), (1030, 102264), (1236, 85220), (1545, 68176), (1648, 63915), (2060, 51132), (2472, 42610), (3090, 34088), (4120, 25566), (4261, 24720), (4944, 21305), (6180, 17044), (8240, 12783), (8522, 12360)]