3227280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:153

約数の個数: 160

約数和(自身を含む): 12213504

約数和(自身を除く): 8986224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 113, 119, 120, 136, 140, 168, 170, 204, 210, 226, 238, 240, 255, 272, 280, 336, 339, 340, 357, 408, 420, 452, 476, 510, 560, 565, 595, 678, 680, 714, 791, 816, 840, 904, 952, 1020, 1130, 1190, 1356, 1360, 1428, 1582, 1680, 1695, 1785, 1808, 1904, 1921, 2040, 2260, 2373, 2380, 2712, 2856, 3164, 3390, 3570, 3842, 3955, 4080, 4520, 4746, 4760, 5424, 5712, 5763, 6328, 6780, 7140, 7684, 7910, 9040, 9492, 9520, 9605, 11526, 11865, 12656, 13447, 13560, 14280, 15368, 15820, 18984, 19210, 23052, 23730, 26894, 27120, 28560, 28815, 30736, 31640, 37968, 38420, 40341, 46104, 47460, 53788, 57630, 63280, 67235, 76840, 80682, 92208, 94920, 107576, 115260, 134470, 153680, 161364, 189840, 201705, 215152, 230520, 268940, 322728, 403410, 461040, 537880, 645456, 806820, 1075760, 1613640, 3227280]

約数ペア:

[(1, 3227280), (2, 1613640), (3, 1075760), (4, 806820), (5, 645456), (6, 537880), (7, 461040), (8, 403410), (10, 322728), (12, 268940), (14, 230520), (15, 215152), (16, 201705), (17, 189840), (20, 161364), (21, 153680), (24, 134470), (28, 115260), (30, 107576), (34, 94920), (35, 92208), (40, 80682), (42, 76840), (48, 67235), (51, 63280), (56, 57630), (60, 53788), (68, 47460), (70, 46104), (80, 40341), (84, 38420), (85, 37968), (102, 31640), (105, 30736), (112, 28815), (113, 28560), (119, 27120), (120, 26894), (136, 23730), (140, 23052), (168, 19210), (170, 18984), (204, 15820), (210, 15368), (226, 14280), (238, 13560), (240, 13447), (255, 12656), (272, 11865), (280, 11526), (336, 9605), (339, 9520), (340, 9492), (357, 9040), (408, 7910), (420, 7684), (452, 7140), (476, 6780), (510, 6328), (560, 5763), (565, 5712), (595, 5424), (678, 4760), (680, 4746), (714, 4520), (791, 4080), (816, 3955), (840, 3842), (904, 3570), (952, 3390), (1020, 3164), (1130, 2856), (1190, 2712), (1356, 2380), (1360, 2373), (1428, 2260), (1582, 2040), (1680, 1921), (1695, 1904), (1785, 1808)]