545988660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1627}}^1$

素因数の和:1710

約数の個数: 192

約数和(自身を含む): 1890459648

約数和(自身を除く): 1344470988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 47, 51, 60, 68, 70, 84, 85, 94, 102, 105, 119, 140, 141, 170, 188, 204, 210, 235, 238, 255, 282, 329, 340, 357, 420, 470, 476, 510, 564, 595, 658, 705, 714, 799, 940, 987, 1020, 1190, 1316, 1410, 1428, 1598, 1627, 1645, 1785, 1974, 2380, 2397, 2820, 3196, 3254, 3290, 3570, 3948, 3995, 4794, 4881, 4935, 5593, 6508, 6580, 7140, 7990, 8135, 9588, 9762, 9870, 11186, 11389, 11985, 15980, 16270, 16779, 19524, 19740, 22372, 22778, 23970, 24405, 27659, 27965, 32540, 33558, 34167, 45556, 47940, 48810, 55318, 55930, 56945, 67116, 68334, 76469, 82977, 83895, 97620, 110636, 111860, 113890, 136668, 138295, 152938, 165954, 167790, 170835, 193613, 227780, 229407, 276590, 305876, 331908, 335580, 341670, 382345, 387226, 414885, 458814, 535283, 553180, 580839, 683340, 764690, 774452, 829770, 917628, 968065, 1070566, 1147035, 1161678, 1299973, 1529380, 1605849, 1659540, 1936130, 2141132, 2294070, 2323356, 2599946, 2676415, 2904195, 3211698, 3872260, 3899919, 4588140, 5199892, 5352830, 5808390, 6423396, 6499865, 7799838, 8029245, 9099811, 10705660, 11616780, 12999730, 15599676, 16058490, 18199622, 19499595, 25999460, 27299433, 32116980, 36399244, 38999190, 45499055, 54598866, 77998380, 90998110, 109197732, 136497165, 181996220, 272994330, 545988660]

約数ペア:

[(1, 545988660), (2, 272994330), (3, 181996220), (4, 136497165), (5, 109197732), (6, 90998110), (7, 77998380), (10, 54598866), (12, 45499055), (14, 38999190), (15, 36399244), (17, 32116980), (20, 27299433), (21, 25999460), (28, 19499595), (30, 18199622), (34, 16058490), (35, 15599676), (42, 12999730), (47, 11616780), (51, 10705660), (60, 9099811), (68, 8029245), (70, 7799838), (84, 6499865), (85, 6423396), (94, 5808390), (102, 5352830), (105, 5199892), (119, 4588140), (140, 3899919), (141, 3872260), (170, 3211698), (188, 2904195), (204, 2676415), (210, 2599946), (235, 2323356), (238, 2294070), (255, 2141132), (282, 1936130), (329, 1659540), (340, 1605849), (357, 1529380), (420, 1299973), (470, 1161678), (476, 1147035), (510, 1070566), (564, 968065), (595, 917628), (658, 829770), (705, 774452), (714, 764690), (799, 683340), (940, 580839), (987, 553180), (1020, 535283), (1190, 458814), (1316, 414885), (1410, 387226), (1428, 382345), (1598, 341670), (1627, 335580), (1645, 331908), (1785, 305876), (1974, 276590), (2380, 229407), (2397, 227780), (2820, 193613), (3196, 170835), (3254, 167790), (3290, 165954), (3570, 152938), (3948, 138295), (3995, 136668), (4794, 113890), (4881, 111860), (4935, 110636), (5593, 97620), (6508, 83895), (6580, 82977), (7140, 76469), (7990, 68334), (8135, 67116), (9588, 56945), (9762, 55930), (9870, 55318), (11186, 48810), (11389, 47940), (11985, 45556), (15980, 34167), (16270, 33558), (16779, 32540), (19524, 27965), (19740, 27659), (22372, 24405), (22778, 23970)]