448733520

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:632

約数の個数: 240

約数和(自身を含む): 1603772352

約数和(自身を除く): 1155038832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 108, 120, 123, 135, 144, 162, 164, 180, 205, 216, 240, 243, 246, 270, 324, 328, 360, 369, 405, 410, 432, 486, 492, 540, 563, 615, 648, 656, 720, 738, 810, 820, 972, 984, 1080, 1107, 1126, 1215, 1230, 1296, 1476, 1620, 1640, 1689, 1845, 1944, 1968, 2160, 2214, 2252, 2430, 2460, 2815, 2952, 3240, 3280, 3321, 3378, 3690, 3888, 4428, 4504, 4860, 4920, 5067, 5535, 5630, 5904, 6480, 6642, 6756, 7380, 8445, 8856, 9008, 9720, 9840, 9963, 10134, 11070, 11260, 13284, 13512, 14760, 15201, 16605, 16890, 17712, 19440, 19926, 20268, 22140, 22520, 23083, 25335, 26568, 27024, 29520, 30402, 33210, 33780, 39852, 40536, 44280, 45040, 45603, 46166, 49815, 50670, 53136, 60804, 66420, 67560, 69249, 76005, 79704, 81072, 88560, 91206, 92332, 99630, 101340, 115415, 121608, 132840, 135120, 136809, 138498, 152010, 159408, 182412, 184664, 199260, 202680, 207747, 228015, 230830, 243216, 265680, 273618, 276996, 304020, 346245, 364824, 369328, 398520, 405360, 415494, 456030, 461660, 547236, 553992, 608040, 623241, 684045, 692490, 729648, 797040, 830988, 912060, 923320, 1038735, 1094472, 1107984, 1216080, 1246482, 1368090, 1384980, 1661976, 1824120, 1846640, 1869723, 2077470, 2188944, 2492964, 2736180, 2769960, 3116205, 3323952, 3648240, 3739446, 4154940, 4985928, 5472360, 5539920, 5609169, 6232410, 7478892, 8309880, 9348615, 9971856, 10944720, 11218338, 12464820, 14957784, 16619760, 18697230, 22436676, 24929640, 28045845, 29915568, 37394460, 44873352, 49859280, 56091690, 74788920, 89746704, 112183380, 149577840, 224366760, 448733520]

約数ペア:

[(1, 448733520), (2, 224366760), (3, 149577840), (4, 112183380), (5, 89746704), (6, 74788920), (8, 56091690), (9, 49859280), (10, 44873352), (12, 37394460), (15, 29915568), (16, 28045845), (18, 24929640), (20, 22436676), (24, 18697230), (27, 16619760), (30, 14957784), (36, 12464820), (40, 11218338), (41, 10944720), (45, 9971856), (48, 9348615), (54, 8309880), (60, 7478892), (72, 6232410), (80, 5609169), (81, 5539920), (82, 5472360), (90, 4985928), (108, 4154940), (120, 3739446), (123, 3648240), (135, 3323952), (144, 3116205), (162, 2769960), (164, 2736180), (180, 2492964), (205, 2188944), (216, 2077470), (240, 1869723), (243, 1846640), (246, 1824120), (270, 1661976), (324, 1384980), (328, 1368090), (360, 1246482), (369, 1216080), (405, 1107984), (410, 1094472), (432, 1038735), (486, 923320), (492, 912060), (540, 830988), (563, 797040), (615, 729648), (648, 692490), (656, 684045), (720, 623241), (738, 608040), (810, 553992), (820, 547236), (972, 461660), (984, 456030), (1080, 415494), (1107, 405360), (1126, 398520), (1215, 369328), (1230, 364824), (1296, 346245), (1476, 304020), (1620, 276996), (1640, 273618), (1689, 265680), (1845, 243216), (1944, 230830), (1968, 228015), (2160, 207747), (2214, 202680), (2252, 199260), (2430, 184664), (2460, 182412), (2815, 159408), (2952, 152010), (3240, 138498), (3280, 136809), (3321, 135120), (3378, 132840), (3690, 121608), (3888, 115415), (4428, 101340), (4504, 99630), (4860, 92332), (4920, 91206), (5067, 88560), (5535, 81072), (5630, 79704), (5904, 76005), (6480, 69249), (6642, 67560), (6756, 66420), (7380, 60804), (8445, 53136), (8856, 50670), (9008, 49815), (9720, 46166), (9840, 45603), (9963, 45040), (10134, 44280), (11070, 40536), (11260, 39852), (13284, 33780), (13512, 33210), (14760, 30402), (15201, 29520), (16605, 27024), (16890, 26568), (17712, 25335), (19440, 23083), (19926, 22520), (20268, 22140)]