8284410240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139187}}^1$

素因数の和:139240

約数の個数: 128

約数和(自身を含む): 27258577920

約数和(自身を除く): 18974167680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 59520, 139187, 278374, 417561, 556748, 695935, 835122, 1113496, 1391870, 1670244, 2087805, 2226992, 2783740, 3340488, 4175610, 4314797, 4453984, 5567480, 6680976, 8351220, 8629594, 8907968, 11134960, 12944391, 13361952, 16702440, 17259188, 17815936, 21573985, 22269920, 25888782, 26723904, 33404880, 34518376, 43147970, 44539840, 51777564, 53447808, 64721955, 66809760, 69036752, 86295940, 89079680, 103555128, 129443910, 133619520, 138073504, 172591880, 207110256, 258887820, 267239040, 276147008, 345183760, 414220512, 517775640, 552294016, 690367520, 828441024, 1035551280, 1380735040, 1656882048, 2071102560, 2761470080, 4142205120, 8284410240]

約数ペア:

[(1, 8284410240), (2, 4142205120), (3, 2761470080), (4, 2071102560), (5, 1656882048), (6, 1380735040), (8, 1035551280), (10, 828441024), (12, 690367520), (15, 552294016), (16, 517775640), (20, 414220512), (24, 345183760), (30, 276147008), (31, 267239040), (32, 258887820), (40, 207110256), (48, 172591880), (60, 138073504), (62, 133619520), (64, 129443910), (80, 103555128), (93, 89079680), (96, 86295940), (120, 69036752), (124, 66809760), (128, 64721955), (155, 53447808), (160, 51777564), (186, 44539840), (192, 43147970), (240, 34518376), (248, 33404880), (310, 26723904), (320, 25888782), (372, 22269920), (384, 21573985), (465, 17815936), (480, 17259188), (496, 16702440), (620, 13361952), (640, 12944391), (744, 11134960), (930, 8907968), (960, 8629594), (992, 8351220), (1240, 6680976), (1488, 5567480), (1860, 4453984), (1920, 4314797), (1984, 4175610), (2480, 3340488), (2976, 2783740), (3720, 2226992), (3968, 2087805), (4960, 1670244), (5952, 1391870), (7440, 1113496), (9920, 835122), (11904, 695935), (14880, 556748), (19840, 417561), (29760, 278374), (59520, 139187)]