71336760

素因数分解:

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

素因数の和:87

約数の個数: 192

約数和(自身を含む): 249933600

約数和(自身を除く): 178596840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 121, 132, 136, 165, 170, 187, 204, 220, 242, 255, 264, 289, 330, 340, 363, 374, 408, 440, 484, 510, 561, 578, 605, 660, 680, 726, 748, 867, 935, 968, 1020, 1122, 1156, 1210, 1320, 1445, 1452, 1496, 1734, 1815, 1870, 2040, 2057, 2244, 2312, 2420, 2805, 2890, 2904, 3179, 3468, 3630, 3740, 4114, 4335, 4488, 4840, 4913, 5610, 5780, 6171, 6358, 6936, 7260, 7480, 8228, 8670, 9537, 9826, 10285, 11220, 11560, 12342, 12716, 14520, 14739, 15895, 16456, 17340, 19074, 19652, 20570, 22440, 24565, 24684, 25432, 29478, 30855, 31790, 34680, 34969, 38148, 39304, 41140, 47685, 49130, 49368, 54043, 58956, 61710, 63580, 69938, 73695, 76296, 82280, 95370, 98260, 104907, 108086, 117912, 123420, 127160, 139876, 147390, 162129, 174845, 190740, 196520, 209814, 216172, 246840, 270215, 279752, 294780, 324258, 349690, 381480, 419628, 432344, 524535, 540430, 589560, 594473, 648516, 699380, 810645, 839256, 1049070, 1080860, 1188946, 1297032, 1398760, 1621290, 1783419, 2098140, 2161720, 2377892, 2972365, 3242580, 3566838, 4196280, 4755784, 5944730, 6485160, 7133676, 8917095, 11889460, 14267352, 17834190, 23778920, 35668380, 71336760]

約数ペア:

[(1, 71336760), (2, 35668380), (3, 23778920), (4, 17834190), (5, 14267352), (6, 11889460), (8, 8917095), (10, 7133676), (11, 6485160), (12, 5944730), (15, 4755784), (17, 4196280), (20, 3566838), (22, 3242580), (24, 2972365), (30, 2377892), (33, 2161720), (34, 2098140), (40, 1783419), (44, 1621290), (51, 1398760), (55, 1297032), (60, 1188946), (66, 1080860), (68, 1049070), (85, 839256), (88, 810645), (102, 699380), (110, 648516), (120, 594473), (121, 589560), (132, 540430), (136, 524535), (165, 432344), (170, 419628), (187, 381480), (204, 349690), (220, 324258), (242, 294780), (255, 279752), (264, 270215), (289, 246840), (330, 216172), (340, 209814), (363, 196520), (374, 190740), (408, 174845), (440, 162129), (484, 147390), (510, 139876), (561, 127160), (578, 123420), (605, 117912), (660, 108086), (680, 104907), (726, 98260), (748, 95370), (867, 82280), (935, 76296), (968, 73695), (1020, 69938), (1122, 63580), (1156, 61710), (1210, 58956), (1320, 54043), (1445, 49368), (1452, 49130), (1496, 47685), (1734, 41140), (1815, 39304), (1870, 38148), (2040, 34969), (2057, 34680), (2244, 31790), (2312, 30855), (2420, 29478), (2805, 25432), (2890, 24684), (2904, 24565), (3179, 22440), (3468, 20570), (3630, 19652), (3740, 19074), (4114, 17340), (4335, 16456), (4488, 15895), (4840, 14739), (4913, 14520), (5610, 12716), (5780, 12342), (6171, 11560), (6358, 11220), (6936, 10285), (7260, 9826), (7480, 9537), (8228, 8670)]