124757220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:310

約数の個数: 192

約数和(自身を含む): 429359616

約数和(自身を除く): 304602396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 101, 102, 105, 119, 140, 170, 173, 202, 204, 210, 238, 255, 303, 340, 346, 357, 404, 420, 476, 505, 510, 519, 595, 606, 692, 707, 714, 865, 1010, 1020, 1038, 1190, 1211, 1212, 1414, 1428, 1515, 1717, 1730, 1785, 2020, 2076, 2121, 2380, 2422, 2595, 2828, 2941, 3030, 3434, 3460, 3535, 3570, 3633, 4242, 4844, 5151, 5190, 5882, 6055, 6060, 6868, 7070, 7140, 7266, 8484, 8585, 8823, 10302, 10380, 10605, 11764, 12019, 12110, 14140, 14532, 14705, 17170, 17473, 17646, 18165, 20587, 20604, 21210, 24038, 24220, 25755, 29410, 34340, 34946, 35292, 36057, 36330, 41174, 42420, 44115, 48076, 51510, 52419, 58820, 60095, 61761, 69892, 72114, 72660, 82348, 87365, 88230, 102935, 103020, 104838, 120190, 122311, 123522, 144228, 174730, 176460, 180285, 205870, 209676, 240380, 244622, 247044, 262095, 297041, 308805, 349460, 360570, 366933, 411740, 489244, 524190, 594082, 611555, 617610, 721140, 733866, 891123, 1048380, 1188164, 1223110, 1235220, 1467732, 1485205, 1782246, 1834665, 2079287, 2446220, 2970410, 3564492, 3669330, 4158574, 4455615, 5940820, 6237861, 7338660, 8317148, 8911230, 10396435, 12475722, 17822460, 20792870, 24951444, 31189305, 41585740, 62378610, 124757220]

約数ペア:

[(1, 124757220), (2, 62378610), (3, 41585740), (4, 31189305), (5, 24951444), (6, 20792870), (7, 17822460), (10, 12475722), (12, 10396435), (14, 8911230), (15, 8317148), (17, 7338660), (20, 6237861), (21, 5940820), (28, 4455615), (30, 4158574), (34, 3669330), (35, 3564492), (42, 2970410), (51, 2446220), (60, 2079287), (68, 1834665), (70, 1782246), (84, 1485205), (85, 1467732), (101, 1235220), (102, 1223110), (105, 1188164), (119, 1048380), (140, 891123), (170, 733866), (173, 721140), (202, 617610), (204, 611555), (210, 594082), (238, 524190), (255, 489244), (303, 411740), (340, 366933), (346, 360570), (357, 349460), (404, 308805), (420, 297041), (476, 262095), (505, 247044), (510, 244622), (519, 240380), (595, 209676), (606, 205870), (692, 180285), (707, 176460), (714, 174730), (865, 144228), (1010, 123522), (1020, 122311), (1038, 120190), (1190, 104838), (1211, 103020), (1212, 102935), (1414, 88230), (1428, 87365), (1515, 82348), (1717, 72660), (1730, 72114), (1785, 69892), (2020, 61761), (2076, 60095), (2121, 58820), (2380, 52419), (2422, 51510), (2595, 48076), (2828, 44115), (2941, 42420), (3030, 41174), (3434, 36330), (3460, 36057), (3535, 35292), (3570, 34946), (3633, 34340), (4242, 29410), (4844, 25755), (5151, 24220), (5190, 24038), (5882, 21210), (6055, 20604), (6060, 20587), (6868, 18165), (7070, 17646), (7140, 17473), (7266, 17170), (8484, 14705), (8585, 14532), (8823, 14140), (10302, 12110), (10380, 12019), (10605, 11764)]