224795760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{463}}^1$

素因数の和:520

約数の個数: 240

約数和(自身を含む): 847850496

約数和(自身を除く): 623054736

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, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 289, 336, 340, 357, 408, 420, 463, 476, 510, 560, 578, 595, 680, 714, 816, 840, 867, 926, 952, 1020, 1156, 1190, 1360, 1389, 1428, 1445, 1680, 1734, 1785, 1852, 1904, 2023, 2040, 2312, 2315, 2380, 2778, 2856, 2890, 3241, 3468, 3570, 3704, 4046, 4080, 4335, 4624, 4630, 4760, 5556, 5712, 5780, 6069, 6482, 6936, 6945, 7140, 7408, 7871, 8092, 8670, 9260, 9520, 9723, 10115, 11112, 11560, 12138, 12964, 13872, 13890, 14280, 15742, 16184, 16205, 17340, 18520, 19446, 20230, 22224, 23120, 23613, 24276, 25928, 27780, 28560, 30345, 31484, 32368, 32410, 34680, 37040, 38892, 39355, 40460, 47226, 48552, 48615, 51856, 55097, 55560, 60690, 62968, 64820, 69360, 77784, 78710, 80920, 94452, 97104, 97230, 110194, 111120, 118065, 121380, 125936, 129640, 133807, 155568, 157420, 161840, 165291, 188904, 194460, 220388, 236130, 242760, 259280, 267614, 275485, 314840, 330582, 377808, 388920, 401421, 440776, 472260, 485520, 535228, 550970, 629680, 661164, 669035, 777840, 802842, 826455, 881552, 936649, 944520, 1070456, 1101940, 1322328, 1338070, 1605684, 1652910, 1873298, 1889040, 2007105, 2140912, 2203880, 2644656, 2676140, 2809947, 3211368, 3305820, 3746596, 4014210, 4407760, 4683245, 5352280, 5619894, 6422736, 6611640, 7493192, 8028420, 9366490, 10704560, 11239788, 13223280, 14049735, 14986384, 16056840, 18732980, 22479576, 28099470, 32113680, 37465960, 44959152, 56198940, 74931920, 112397880, 224795760]

約数ペア:

[(1, 224795760), (2, 112397880), (3, 74931920), (4, 56198940), (5, 44959152), (6, 37465960), (7, 32113680), (8, 28099470), (10, 22479576), (12, 18732980), (14, 16056840), (15, 14986384), (16, 14049735), (17, 13223280), (20, 11239788), (21, 10704560), (24, 9366490), (28, 8028420), (30, 7493192), (34, 6611640), (35, 6422736), (40, 5619894), (42, 5352280), (48, 4683245), (51, 4407760), (56, 4014210), (60, 3746596), (68, 3305820), (70, 3211368), (80, 2809947), (84, 2676140), (85, 2644656), (102, 2203880), (105, 2140912), (112, 2007105), (119, 1889040), (120, 1873298), (136, 1652910), (140, 1605684), (168, 1338070), (170, 1322328), (204, 1101940), (210, 1070456), (238, 944520), (240, 936649), (255, 881552), (272, 826455), (280, 802842), (289, 777840), (336, 669035), (340, 661164), (357, 629680), (408, 550970), (420, 535228), (463, 485520), (476, 472260), (510, 440776), (560, 401421), (578, 388920), (595, 377808), (680, 330582), (714, 314840), (816, 275485), (840, 267614), (867, 259280), (926, 242760), (952, 236130), (1020, 220388), (1156, 194460), (1190, 188904), (1360, 165291), (1389, 161840), (1428, 157420), (1445, 155568), (1680, 133807), (1734, 129640), (1785, 125936), (1852, 121380), (1904, 118065), (2023, 111120), (2040, 110194), (2312, 97230), (2315, 97104), (2380, 94452), (2778, 80920), (2856, 78710), (2890, 77784), (3241, 69360), (3468, 64820), (3570, 62968), (3704, 60690), (4046, 55560), (4080, 55097), (4335, 51856), (4624, 48615), (4630, 48552), (4760, 47226), (5556, 40460), (5712, 39355), (5780, 38892), (6069, 37040), (6482, 34680), (6936, 32410), (6945, 32368), (7140, 31484), (7408, 30345), (7871, 28560), (8092, 27780), (8670, 25928), (9260, 24276), (9520, 23613), (9723, 23120), (10115, 22224), (11112, 20230), (11560, 19446), (12138, 18520), (12964, 17340), (13872, 16205), (13890, 16184), (14280, 15742)]