724087080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:489

約数の個数: 256

約数和(自身を含む): 2544480000

約数和(自身を除く): 1820392920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 61, 72, 87, 90, 108, 116, 120, 122, 135, 145, 174, 180, 183, 216, 232, 244, 261, 270, 290, 305, 348, 360, 366, 379, 435, 488, 522, 540, 549, 580, 610, 696, 732, 758, 783, 870, 915, 1044, 1080, 1098, 1137, 1160, 1220, 1305, 1464, 1516, 1566, 1647, 1740, 1769, 1830, 1895, 2088, 2196, 2274, 2440, 2610, 2745, 3032, 3132, 3294, 3411, 3480, 3538, 3660, 3790, 3915, 4392, 4548, 5220, 5307, 5490, 5685, 6264, 6588, 6822, 7076, 7320, 7580, 7830, 8235, 8845, 9096, 10233, 10440, 10614, 10980, 10991, 11370, 13176, 13644, 14152, 15160, 15660, 15921, 16470, 17055, 17690, 20466, 21228, 21960, 21982, 22740, 23119, 26535, 27288, 31320, 31842, 32940, 32973, 34110, 35380, 40932, 42456, 43964, 45480, 46238, 47763, 51165, 53070, 54955, 63684, 65880, 65946, 68220, 69357, 70760, 79605, 81864, 87928, 92476, 95526, 98919, 102330, 106140, 109910, 115595, 127368, 131892, 136440, 138714, 159210, 164865, 184952, 191052, 197838, 204660, 208071, 212280, 219820, 231190, 238815, 263784, 277428, 296757, 318420, 329730, 346785, 382104, 395676, 409320, 416142, 439640, 462380, 477630, 494595, 554856, 593514, 624213, 636840, 659460, 670451, 693570, 791352, 832284, 924760, 955260, 989190, 1040355, 1187028, 1248426, 1318920, 1340902, 1387140, 1483785, 1664568, 1910520, 1978380, 2011353, 2080710, 2374056, 2496852, 2681804, 2774280, 2967570, 3121065, 3352255, 3956760, 4022706, 4161420, 4993704, 5363608, 5935140, 6034059, 6242130, 6704510, 8045412, 8322840, 10056765, 11870280, 12068118, 12484260, 13409020, 16090824, 18102177, 20113530, 24136236, 24968520, 26818040, 30170295, 36204354, 40227060, 48272472, 60340590, 72408708, 80454120, 90510885, 120681180, 144817416, 181021770, 241362360, 362043540, 724087080]

約数ペア:

[(1, 724087080), (2, 362043540), (3, 241362360), (4, 181021770), (5, 144817416), (6, 120681180), (8, 90510885), (9, 80454120), (10, 72408708), (12, 60340590), (15, 48272472), (18, 40227060), (20, 36204354), (24, 30170295), (27, 26818040), (29, 24968520), (30, 24136236), (36, 20113530), (40, 18102177), (45, 16090824), (54, 13409020), (58, 12484260), (60, 12068118), (61, 11870280), (72, 10056765), (87, 8322840), (90, 8045412), (108, 6704510), (116, 6242130), (120, 6034059), (122, 5935140), (135, 5363608), (145, 4993704), (174, 4161420), (180, 4022706), (183, 3956760), (216, 3352255), (232, 3121065), (244, 2967570), (261, 2774280), (270, 2681804), (290, 2496852), (305, 2374056), (348, 2080710), (360, 2011353), (366, 1978380), (379, 1910520), (435, 1664568), (488, 1483785), (522, 1387140), (540, 1340902), (549, 1318920), (580, 1248426), (610, 1187028), (696, 1040355), (732, 989190), (758, 955260), (783, 924760), (870, 832284), (915, 791352), (1044, 693570), (1080, 670451), (1098, 659460), (1137, 636840), (1160, 624213), (1220, 593514), (1305, 554856), (1464, 494595), (1516, 477630), (1566, 462380), (1647, 439640), (1740, 416142), (1769, 409320), (1830, 395676), (1895, 382104), (2088, 346785), (2196, 329730), (2274, 318420), (2440, 296757), (2610, 277428), (2745, 263784), (3032, 238815), (3132, 231190), (3294, 219820), (3411, 212280), (3480, 208071), (3538, 204660), (3660, 197838), (3790, 191052), (3915, 184952), (4392, 164865), (4548, 159210), (5220, 138714), (5307, 136440), (5490, 131892), (5685, 127368), (6264, 115595), (6588, 109910), (6822, 106140), (7076, 102330), (7320, 98919), (7580, 95526), (7830, 92476), (8235, 87928), (8845, 81864), (9096, 79605), (10233, 70760), (10440, 69357), (10614, 68220), (10980, 65946), (10991, 65880), (11370, 63684), (13176, 54955), (13644, 53070), (14152, 51165), (15160, 47763), (15660, 46238), (15921, 45480), (16470, 43964), (17055, 42456), (17690, 40932), (20466, 35380), (21228, 34110), (21960, 32973), (21982, 32940), (22740, 31842), (23119, 31320), (26535, 27288)]