480288240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1447}}^1$

素因数の和:1927

約数の個数: 120

約数和(自身を含む): 1617583968

約数和(自身を除く): 1137295728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 461, 720, 922, 1383, 1447, 1844, 2305, 2766, 2894, 3688, 4149, 4341, 4610, 5532, 5788, 6915, 7235, 7376, 8298, 8682, 9220, 11064, 11576, 13023, 13830, 14470, 16596, 17364, 18440, 20745, 21705, 22128, 23152, 26046, 27660, 28940, 33192, 34728, 36880, 41490, 43410, 52092, 55320, 57880, 65115, 66384, 69456, 82980, 86820, 104184, 110640, 115760, 130230, 165960, 173640, 208368, 260460, 331920, 347280, 520920, 667067, 1041840, 1334134, 2001201, 2668268, 3335335, 4002402, 5336536, 6003603, 6670670, 8004804, 10006005, 10673072, 12007206, 13341340, 16009608, 20012010, 24014412, 26682680, 30018015, 32019216, 40024020, 48028824, 53365360, 60036030, 80048040, 96057648, 120072060, 160096080, 240144120, 480288240]

約数ペア:

[(1, 480288240), (2, 240144120), (3, 160096080), (4, 120072060), (5, 96057648), (6, 80048040), (8, 60036030), (9, 53365360), (10, 48028824), (12, 40024020), (15, 32019216), (16, 30018015), (18, 26682680), (20, 24014412), (24, 20012010), (30, 16009608), (36, 13341340), (40, 12007206), (45, 10673072), (48, 10006005), (60, 8004804), (72, 6670670), (80, 6003603), (90, 5336536), (120, 4002402), (144, 3335335), (180, 2668268), (240, 2001201), (360, 1334134), (461, 1041840), (720, 667067), (922, 520920), (1383, 347280), (1447, 331920), (1844, 260460), (2305, 208368), (2766, 173640), (2894, 165960), (3688, 130230), (4149, 115760), (4341, 110640), (4610, 104184), (5532, 86820), (5788, 82980), (6915, 69456), (7235, 66384), (7376, 65115), (8298, 57880), (8682, 55320), (9220, 52092), (11064, 43410), (11576, 41490), (13023, 36880), (13830, 34728), (14470, 33192), (16596, 28940), (17364, 27660), (18440, 26046), (20745, 23152), (21705, 22128)]