63325680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1$

素因数の和:144

約数の個数: 240

約数和(自身を含む): 230235264

約数和(自身を除く): 166909584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 83, 85, 88, 102, 110, 120, 132, 136, 165, 166, 170, 176, 187, 204, 220, 240, 249, 255, 264, 272, 289, 330, 332, 340, 374, 408, 415, 440, 498, 510, 528, 561, 578, 660, 664, 680, 748, 816, 830, 867, 880, 913, 935, 996, 1020, 1122, 1156, 1245, 1320, 1328, 1360, 1411, 1445, 1496, 1660, 1734, 1826, 1870, 1992, 2040, 2244, 2312, 2490, 2640, 2739, 2805, 2822, 2890, 2992, 3179, 3320, 3468, 3652, 3740, 3984, 4080, 4233, 4335, 4488, 4565, 4624, 4980, 5478, 5610, 5644, 5780, 6358, 6640, 6936, 7055, 7304, 7480, 8466, 8670, 8976, 9130, 9537, 9960, 10956, 11220, 11288, 11560, 12716, 13695, 13872, 14110, 14608, 14960, 15521, 15895, 16932, 17340, 18260, 19074, 19920, 21165, 21912, 22440, 22576, 23120, 23987, 25432, 27390, 28220, 31042, 31790, 33864, 34680, 36520, 38148, 42330, 43824, 44880, 46563, 47685, 47974, 50864, 54780, 56440, 62084, 63580, 67728, 69360, 71961, 73040, 76296, 77605, 84660, 93126, 95370, 95948, 109560, 112880, 119935, 124168, 127160, 143922, 152592, 155210, 169320, 186252, 190740, 191896, 219120, 232815, 239870, 248336, 254320, 263857, 287844, 310420, 338640, 359805, 372504, 381480, 383792, 465630, 479740, 527714, 575688, 620840, 719610, 745008, 762960, 791571, 931260, 959480, 1055428, 1151376, 1241680, 1319285, 1439220, 1583142, 1862520, 1918960, 2110856, 2638570, 2878440, 3166284, 3725040, 3957855, 4221712, 5277140, 5756880, 6332568, 7915710, 10554280, 12665136, 15831420, 21108560, 31662840, 63325680]

約数ペア:

[(1, 63325680), (2, 31662840), (3, 21108560), (4, 15831420), (5, 12665136), (6, 10554280), (8, 7915710), (10, 6332568), (11, 5756880), (12, 5277140), (15, 4221712), (16, 3957855), (17, 3725040), (20, 3166284), (22, 2878440), (24, 2638570), (30, 2110856), (33, 1918960), (34, 1862520), (40, 1583142), (44, 1439220), (48, 1319285), (51, 1241680), (55, 1151376), (60, 1055428), (66, 959480), (68, 931260), (80, 791571), (83, 762960), (85, 745008), (88, 719610), (102, 620840), (110, 575688), (120, 527714), (132, 479740), (136, 465630), (165, 383792), (166, 381480), (170, 372504), (176, 359805), (187, 338640), (204, 310420), (220, 287844), (240, 263857), (249, 254320), (255, 248336), (264, 239870), (272, 232815), (289, 219120), (330, 191896), (332, 190740), (340, 186252), (374, 169320), (408, 155210), (415, 152592), (440, 143922), (498, 127160), (510, 124168), (528, 119935), (561, 112880), (578, 109560), (660, 95948), (664, 95370), (680, 93126), (748, 84660), (816, 77605), (830, 76296), (867, 73040), (880, 71961), (913, 69360), (935, 67728), (996, 63580), (1020, 62084), (1122, 56440), (1156, 54780), (1245, 50864), (1320, 47974), (1328, 47685), (1360, 46563), (1411, 44880), (1445, 43824), (1496, 42330), (1660, 38148), (1734, 36520), (1826, 34680), (1870, 33864), (1992, 31790), (2040, 31042), (2244, 28220), (2312, 27390), (2490, 25432), (2640, 23987), (2739, 23120), (2805, 22576), (2822, 22440), (2890, 21912), (2992, 21165), (3179, 19920), (3320, 19074), (3468, 18260), (3652, 17340), (3740, 16932), (3984, 15895), (4080, 15521), (4233, 14960), (4335, 14608), (4488, 14110), (4565, 13872), (4624, 13695), (4980, 12716), (5478, 11560), (5610, 11288), (5644, 11220), (5780, 10956), (6358, 9960), (6640, 9537), (6936, 9130), (7055, 8976), (7304, 8670), (7480, 8466)]