2079495840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{42061}}^1$

素因数の和:42182

約数の個数: 96

約数和(自身を含む): 6614165376

約数和(自身を除く): 4534669536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 103, 120, 160, 206, 240, 309, 412, 480, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 3296, 4120, 4944, 6180, 8240, 9888, 12360, 16480, 24720, 42061, 49440, 84122, 126183, 168244, 210305, 252366, 336488, 420610, 504732, 630915, 672976, 841220, 1009464, 1261830, 1345952, 1682440, 2018928, 2523660, 3364880, 4037856, 4332283, 5047320, 6729760, 8664566, 10094640, 12996849, 17329132, 20189280, 21661415, 25993698, 34658264, 43322830, 51987396, 64984245, 69316528, 86645660, 103974792, 129968490, 138633056, 173291320, 207949584, 259936980, 346582640, 415899168, 519873960, 693165280, 1039747920, 2079495840]

約数ペア:

[(1, 2079495840), (2, 1039747920), (3, 693165280), (4, 519873960), (5, 415899168), (6, 346582640), (8, 259936980), (10, 207949584), (12, 173291320), (15, 138633056), (16, 129968490), (20, 103974792), (24, 86645660), (30, 69316528), (32, 64984245), (40, 51987396), (48, 43322830), (60, 34658264), (80, 25993698), (96, 21661415), (103, 20189280), (120, 17329132), (160, 12996849), (206, 10094640), (240, 8664566), (309, 6729760), (412, 5047320), (480, 4332283), (515, 4037856), (618, 3364880), (824, 2523660), (1030, 2018928), (1236, 1682440), (1545, 1345952), (1648, 1261830), (2060, 1009464), (2472, 841220), (3090, 672976), (3296, 630915), (4120, 504732), (4944, 420610), (6180, 336488), (8240, 252366), (9888, 210305), (12360, 168244), (16480, 126183), (24720, 84122), (42061, 49440)]