1954242000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{151}}^1\times {\mathrm{719}}^1$

素因数の和:899

約数の個数: 240

約数和(自身を含む): 6880273920

約数和(自身を除く): 4926031920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 151, 180, 200, 225, 240, 250, 300, 302, 360, 375, 400, 450, 453, 500, 600, 604, 719, 720, 750, 755, 900, 906, 1000, 1125, 1200, 1208, 1359, 1438, 1500, 1510, 1800, 1812, 2000, 2157, 2250, 2265, 2416, 2718, 2876, 3000, 3020, 3595, 3600, 3624, 3775, 4314, 4500, 4530, 5436, 5752, 6000, 6040, 6471, 6795, 7190, 7248, 7550, 8628, 9000, 9060, 10785, 10872, 11325, 11504, 12080, 12942, 13590, 14380, 15100, 17256, 17975, 18000, 18120, 18875, 21570, 21744, 22650, 25884, 27180, 28760, 30200, 32355, 33975, 34512, 35950, 36240, 37750, 43140, 45300, 51768, 53925, 54360, 56625, 57520, 60400, 64710, 67950, 71900, 75500, 86280, 89875, 90600, 103536, 107850, 108569, 108720, 113250, 129420, 135900, 143800, 151000, 161775, 169875, 172560, 179750, 181200, 215700, 217138, 226500, 258840, 269625, 271800, 287600, 302000, 323550, 325707, 339750, 359500, 431400, 434276, 453000, 517680, 539250, 542845, 543600, 647100, 651414, 679500, 719000, 808875, 862800, 868552, 906000, 977121, 1078500, 1085690, 1294200, 1302828, 1359000, 1438000, 1617750, 1628535, 1737104, 1954242, 2157000, 2171380, 2588400, 2605656, 2714225, 2718000, 3235500, 3257070, 3908484, 4314000, 4342760, 4885605, 5211312, 5428450, 6471000, 6514140, 7816968, 8142675, 8685520, 9771210, 10856900, 12942000, 13028280, 13571125, 15633936, 16285350, 19542420, 21713800, 24428025, 26056560, 27142250, 32570700, 39084840, 40713375, 43427600, 48856050, 54284500, 65141400, 78169680, 81426750, 97712100, 108569000, 122140125, 130282800, 162853500, 195424200, 217138000, 244280250, 325707000, 390848400, 488560500, 651414000, 977121000, 1954242000]

約数ペア:

[(1, 1954242000), (2, 977121000), (3, 651414000), (4, 488560500), (5, 390848400), (6, 325707000), (8, 244280250), (9, 217138000), (10, 195424200), (12, 162853500), (15, 130282800), (16, 122140125), (18, 108569000), (20, 97712100), (24, 81426750), (25, 78169680), (30, 65141400), (36, 54284500), (40, 48856050), (45, 43427600), (48, 40713375), (50, 39084840), (60, 32570700), (72, 27142250), (75, 26056560), (80, 24428025), (90, 21713800), (100, 19542420), (120, 16285350), (125, 15633936), (144, 13571125), (150, 13028280), (151, 12942000), (180, 10856900), (200, 9771210), (225, 8685520), (240, 8142675), (250, 7816968), (300, 6514140), (302, 6471000), (360, 5428450), (375, 5211312), (400, 4885605), (450, 4342760), (453, 4314000), (500, 3908484), (600, 3257070), (604, 3235500), (719, 2718000), (720, 2714225), (750, 2605656), (755, 2588400), (900, 2171380), (906, 2157000), (1000, 1954242), (1125, 1737104), (1200, 1628535), (1208, 1617750), (1359, 1438000), (1438, 1359000), (1500, 1302828), (1510, 1294200), (1800, 1085690), (1812, 1078500), (2000, 977121), (2157, 906000), (2250, 868552), (2265, 862800), (2416, 808875), (2718, 719000), (2876, 679500), (3000, 651414), (3020, 647100), (3595, 543600), (3600, 542845), (3624, 539250), (3775, 517680), (4314, 453000), (4500, 434276), (4530, 431400), (5436, 359500), (5752, 339750), (6000, 325707), (6040, 323550), (6471, 302000), (6795, 287600), (7190, 271800), (7248, 269625), (7550, 258840), (8628, 226500), (9000, 217138), (9060, 215700), (10785, 181200), (10872, 179750), (11325, 172560), (11504, 169875), (12080, 161775), (12942, 151000), (13590, 143800), (14380, 135900), (15100, 129420), (17256, 113250), (17975, 108720), (18000, 108569), (18120, 107850), (18875, 103536), (21570, 90600), (21744, 89875), (22650, 86280), (25884, 75500), (27180, 71900), (28760, 67950), (30200, 64710), (32355, 60400), (33975, 57520), (34512, 56625), (35950, 54360), (36240, 53925), (37750, 51768), (43140, 45300)]