330879360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{3517}}^1$

素因数の和:3553

約数の個数: 192

約数和(自身を含む): 1227219120

約数和(自身を除く): 896339760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3517, 3920, 4480, 4704, 5880, 6272, 6720, 7034, 7840, 9408, 10551, 11760, 13440, 14068, 15680, 17585, 18816, 21102, 23520, 24619, 28136, 31360, 35170, 42204, 47040, 49238, 52755, 56272, 70340, 73857, 84408, 94080, 98476, 105510, 112544, 123095, 140680, 147714, 168816, 172333, 196952, 211020, 225088, 246190, 281360, 295428, 337632, 344666, 369285, 393904, 422040, 450176, 492380, 516999, 562720, 590856, 675264, 689332, 738570, 787808, 844080, 861665, 984760, 1033998, 1125440, 1181712, 1350528, 1378664, 1477140, 1575616, 1688160, 1723330, 1969520, 2067996, 2250880, 2363424, 2584995, 2757328, 2954280, 3151232, 3376320, 3446660, 3939040, 4135992, 4726848, 5169990, 5514656, 5908560, 6752640, 6893320, 7878080, 8271984, 9453696, 10339980, 11029312, 11817120, 13786640, 15756160, 16543968, 20679960, 22058624, 23634240, 27573280, 33087936, 41359920, 47268480, 55146560, 66175872, 82719840, 110293120, 165439680, 330879360]

約数ペア:

[(1, 330879360), (2, 165439680), (3, 110293120), (4, 82719840), (5, 66175872), (6, 55146560), (7, 47268480), (8, 41359920), (10, 33087936), (12, 27573280), (14, 23634240), (15, 22058624), (16, 20679960), (20, 16543968), (21, 15756160), (24, 13786640), (28, 11817120), (30, 11029312), (32, 10339980), (35, 9453696), (40, 8271984), (42, 7878080), (48, 6893320), (49, 6752640), (56, 5908560), (60, 5514656), (64, 5169990), (70, 4726848), (80, 4135992), (84, 3939040), (96, 3446660), (98, 3376320), (105, 3151232), (112, 2954280), (120, 2757328), (128, 2584995), (140, 2363424), (147, 2250880), (160, 2067996), (168, 1969520), (192, 1723330), (196, 1688160), (210, 1575616), (224, 1477140), (240, 1378664), (245, 1350528), (280, 1181712), (294, 1125440), (320, 1033998), (336, 984760), (384, 861665), (392, 844080), (420, 787808), (448, 738570), (480, 689332), (490, 675264), (560, 590856), (588, 562720), (640, 516999), (672, 492380), (735, 450176), (784, 422040), (840, 393904), (896, 369285), (960, 344666), (980, 337632), (1120, 295428), (1176, 281360), (1344, 246190), (1470, 225088), (1568, 211020), (1680, 196952), (1920, 172333), (1960, 168816), (2240, 147714), (2352, 140680), (2688, 123095), (2940, 112544), (3136, 105510), (3360, 98476), (3517, 94080), (3920, 84408), (4480, 73857), (4704, 70340), (5880, 56272), (6272, 52755), (6720, 49238), (7034, 47040), (7840, 42204), (9408, 35170), (10551, 31360), (11760, 28136), (13440, 24619), (14068, 23520), (15680, 21102), (17585, 18816)]