12207360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2$

素因数の和:69

約数の個数: 216

約数和(自身を含む): 45180576

約数和(自身を除く): 32973216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 128, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 256, 264, 272, 289, 320, 330, 340, 352, 374, 384, 408, 440, 480, 510, 528, 544, 561, 578, 640, 660, 680, 704, 748, 768, 816, 867, 880, 935, 960, 1020, 1056, 1088, 1122, 1156, 1280, 1320, 1360, 1408, 1445, 1496, 1632, 1734, 1760, 1870, 1920, 2040, 2112, 2176, 2244, 2312, 2640, 2720, 2805, 2816, 2890, 2992, 3179, 3264, 3468, 3520, 3740, 3840, 4080, 4224, 4335, 4352, 4488, 4624, 5280, 5440, 5610, 5780, 5984, 6358, 6528, 6936, 7040, 7480, 8160, 8448, 8670, 8976, 9248, 9537, 10560, 10880, 11220, 11560, 11968, 12716, 13056, 13872, 14080, 14960, 15895, 16320, 17340, 17952, 18496, 19074, 21120, 21760, 22440, 23120, 23936, 25432, 27744, 29920, 31790, 32640, 34680, 35904, 36992, 38148, 42240, 44880, 46240, 47685, 47872, 50864, 55488, 59840, 63580, 65280, 69360, 71808, 73984, 76296, 89760, 92480, 95370, 101728, 110976, 119680, 127160, 138720, 143616, 152592, 179520, 184960, 190740, 203456, 221952, 239360, 254320, 277440, 305184, 359040, 369920, 381480, 406912, 508640, 554880, 610368, 718080, 762960, 813824, 1017280, 1109760, 1220736, 1525920, 2034560, 2441472, 3051840, 4069120, 6103680, 12207360]

約数ペア:

[(1, 12207360), (2, 6103680), (3, 4069120), (4, 3051840), (5, 2441472), (6, 2034560), (8, 1525920), (10, 1220736), (11, 1109760), (12, 1017280), (15, 813824), (16, 762960), (17, 718080), (20, 610368), (22, 554880), (24, 508640), (30, 406912), (32, 381480), (33, 369920), (34, 359040), (40, 305184), (44, 277440), (48, 254320), (51, 239360), (55, 221952), (60, 203456), (64, 190740), (66, 184960), (68, 179520), (80, 152592), (85, 143616), (88, 138720), (96, 127160), (102, 119680), (110, 110976), (120, 101728), (128, 95370), (132, 92480), (136, 89760), (160, 76296), (165, 73984), (170, 71808), (176, 69360), (187, 65280), (192, 63580), (204, 59840), (220, 55488), (240, 50864), (255, 47872), (256, 47685), (264, 46240), (272, 44880), (289, 42240), (320, 38148), (330, 36992), (340, 35904), (352, 34680), (374, 32640), (384, 31790), (408, 29920), (440, 27744), (480, 25432), (510, 23936), (528, 23120), (544, 22440), (561, 21760), (578, 21120), (640, 19074), (660, 18496), (680, 17952), (704, 17340), (748, 16320), (768, 15895), (816, 14960), (867, 14080), (880, 13872), (935, 13056), (960, 12716), (1020, 11968), (1056, 11560), (1088, 11220), (1122, 10880), (1156, 10560), (1280, 9537), (1320, 9248), (1360, 8976), (1408, 8670), (1445, 8448), (1496, 8160), (1632, 7480), (1734, 7040), (1760, 6936), (1870, 6528), (1920, 6358), (2040, 5984), (2112, 5780), (2176, 5610), (2244, 5440), (2312, 5280), (2640, 4624), (2720, 4488), (2805, 4352), (2816, 4335), (2890, 4224), (2992, 4080), (3179, 3840), (3264, 3740), (3468, 3520)]