51478856400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{457}}^1\times {\mathrm{93871}}^1$

素因数の和:94349

約数の個数: 120

約数和(自身を含む): 165266537344

約数和(自身を除く): 113787680944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 457, 600, 914, 1200, 1371, 1828, 2285, 2742, 3656, 4570, 5484, 6855, 7312, 9140, 10968, 11425, 13710, 18280, 21936, 22850, 27420, 34275, 36560, 45700, 54840, 68550, 91400, 93871, 109680, 137100, 182800, 187742, 274200, 281613, 375484, 469355, 548400, 563226, 750968, 938710, 1126452, 1408065, 1501936, 1877420, 2252904, 2346775, 2816130, 3754840, 4505808, 4693550, 5632260, 7040325, 7509680, 9387100, 11264520, 14080650, 18774200, 22529040, 28161300, 37548400, 42899047, 56322600, 85798094, 112645200, 128697141, 171596188, 214495235, 257394282, 343192376, 428990470, 514788564, 643485705, 686384752, 857980940, 1029577128, 1072476175, 1286971410, 1715961880, 2059154256, 2144952350, 2573942820, 3217428525, 3431923760, 4289904700, 5147885640, 6434857050, 8579809400, 10295771280, 12869714100, 17159618800, 25739428200, 51478856400]

約数ペア:

[(1, 51478856400), (2, 25739428200), (3, 17159618800), (4, 12869714100), (5, 10295771280), (6, 8579809400), (8, 6434857050), (10, 5147885640), (12, 4289904700), (15, 3431923760), (16, 3217428525), (20, 2573942820), (24, 2144952350), (25, 2059154256), (30, 1715961880), (40, 1286971410), (48, 1072476175), (50, 1029577128), (60, 857980940), (75, 686384752), (80, 643485705), (100, 514788564), (120, 428990470), (150, 343192376), (200, 257394282), (240, 214495235), (300, 171596188), (400, 128697141), (457, 112645200), (600, 85798094), (914, 56322600), (1200, 42899047), (1371, 37548400), (1828, 28161300), (2285, 22529040), (2742, 18774200), (3656, 14080650), (4570, 11264520), (5484, 9387100), (6855, 7509680), (7312, 7040325), (9140, 5632260), (10968, 4693550), (11425, 4505808), (13710, 3754840), (18280, 2816130), (21936, 2346775), (22850, 2252904), (27420, 1877420), (34275, 1501936), (36560, 1408065), (45700, 1126452), (54840, 938710), (68550, 750968), (91400, 563226), (93871, 548400), (109680, 469355), (137100, 375484), (182800, 281613), (187742, 274200)]