298292880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{647}}^1$

素因数の和:793

約数の個数: 160

約数和(自身を含む): 989293824

約数和(自身を除く): 691000944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 113, 120, 136, 170, 204, 226, 240, 255, 272, 339, 340, 408, 452, 510, 565, 647, 678, 680, 816, 904, 1020, 1130, 1294, 1356, 1360, 1695, 1808, 1921, 1941, 2040, 2260, 2588, 2712, 3235, 3390, 3842, 3882, 4080, 4520, 5176, 5424, 5763, 6470, 6780, 7684, 7764, 9040, 9605, 9705, 10352, 10999, 11526, 12940, 13560, 15368, 15528, 19210, 19410, 21998, 23052, 25880, 27120, 28815, 30736, 31056, 32997, 38420, 38820, 43996, 46104, 51760, 54995, 57630, 65994, 73111, 76840, 77640, 87992, 92208, 109990, 115260, 131988, 146222, 153680, 155280, 164985, 175984, 219333, 219980, 230520, 263976, 292444, 329970, 365555, 438666, 439960, 461040, 527952, 584888, 659940, 731110, 877332, 879920, 1096665, 1169776, 1242887, 1319880, 1462220, 1754664, 2193330, 2485774, 2639760, 2924440, 3509328, 3728661, 4386660, 4971548, 5848880, 6214435, 7457322, 8773320, 9943096, 12428870, 14914644, 17546640, 18643305, 19886192, 24857740, 29829288, 37286610, 49715480, 59658576, 74573220, 99430960, 149146440, 298292880]

約数ペア:

[(1, 298292880), (2, 149146440), (3, 99430960), (4, 74573220), (5, 59658576), (6, 49715480), (8, 37286610), (10, 29829288), (12, 24857740), (15, 19886192), (16, 18643305), (17, 17546640), (20, 14914644), (24, 12428870), (30, 9943096), (34, 8773320), (40, 7457322), (48, 6214435), (51, 5848880), (60, 4971548), (68, 4386660), (80, 3728661), (85, 3509328), (102, 2924440), (113, 2639760), (120, 2485774), (136, 2193330), (170, 1754664), (204, 1462220), (226, 1319880), (240, 1242887), (255, 1169776), (272, 1096665), (339, 879920), (340, 877332), (408, 731110), (452, 659940), (510, 584888), (565, 527952), (647, 461040), (678, 439960), (680, 438666), (816, 365555), (904, 329970), (1020, 292444), (1130, 263976), (1294, 230520), (1356, 219980), (1360, 219333), (1695, 175984), (1808, 164985), (1921, 155280), (1941, 153680), (2040, 146222), (2260, 131988), (2588, 115260), (2712, 109990), (3235, 92208), (3390, 87992), (3842, 77640), (3882, 76840), (4080, 73111), (4520, 65994), (5176, 57630), (5424, 54995), (5763, 51760), (6470, 46104), (6780, 43996), (7684, 38820), (7764, 38420), (9040, 32997), (9605, 31056), (9705, 30736), (10352, 28815), (10999, 27120), (11526, 25880), (12940, 23052), (13560, 21998), (15368, 19410), (15528, 19210)]