409793040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{983}}^1$

素因数の和:1198

約数の個数: 160

約数和(自身を含む): 1420266240

約数和(自身を除く): 1010473200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 193, 216, 240, 270, 360, 386, 432, 540, 579, 720, 772, 965, 983, 1080, 1158, 1544, 1737, 1930, 1966, 2160, 2316, 2895, 2949, 3088, 3474, 3860, 3932, 4632, 4915, 5211, 5790, 5898, 6948, 7720, 7864, 8685, 8847, 9264, 9830, 10422, 11580, 11796, 13896, 14745, 15440, 15728, 17370, 17694, 19660, 20844, 23160, 23592, 26055, 26541, 27792, 29490, 34740, 35388, 39320, 41688, 44235, 46320, 47184, 52110, 53082, 58980, 69480, 70776, 78640, 83376, 88470, 104220, 106164, 117960, 132705, 138960, 141552, 176940, 189719, 208440, 212328, 235920, 265410, 353880, 379438, 416880, 424656, 530820, 569157, 707760, 758876, 948595, 1061640, 1138314, 1517752, 1707471, 1897190, 2123280, 2276628, 2845785, 3035504, 3414942, 3794380, 4553256, 5122413, 5691570, 6829884, 7588760, 8537355, 9106512, 10244826, 11383140, 13659768, 15177520, 17074710, 20489652, 22766280, 25612065, 27319536, 34149420, 40979304, 45532560, 51224130, 68298840, 81958608, 102448260, 136597680, 204896520, 409793040]

約数ペア:

[(1, 409793040), (2, 204896520), (3, 136597680), (4, 102448260), (5, 81958608), (6, 68298840), (8, 51224130), (9, 45532560), (10, 40979304), (12, 34149420), (15, 27319536), (16, 25612065), (18, 22766280), (20, 20489652), (24, 17074710), (27, 15177520), (30, 13659768), (36, 11383140), (40, 10244826), (45, 9106512), (48, 8537355), (54, 7588760), (60, 6829884), (72, 5691570), (80, 5122413), (90, 4553256), (108, 3794380), (120, 3414942), (135, 3035504), (144, 2845785), (180, 2276628), (193, 2123280), (216, 1897190), (240, 1707471), (270, 1517752), (360, 1138314), (386, 1061640), (432, 948595), (540, 758876), (579, 707760), (720, 569157), (772, 530820), (965, 424656), (983, 416880), (1080, 379438), (1158, 353880), (1544, 265410), (1737, 235920), (1930, 212328), (1966, 208440), (2160, 189719), (2316, 176940), (2895, 141552), (2949, 138960), (3088, 132705), (3474, 117960), (3860, 106164), (3932, 104220), (4632, 88470), (4915, 83376), (5211, 78640), (5790, 70776), (5898, 69480), (6948, 58980), (7720, 53082), (7864, 52110), (8685, 47184), (8847, 46320), (9264, 44235), (9830, 41688), (10422, 39320), (11580, 35388), (11796, 34740), (13896, 29490), (14745, 27792), (15440, 26541), (15728, 26055), (17370, 23592), (17694, 23160), (19660, 20844)]