83737080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:179

約数の個数: 288

約数和(自身を含む): 326514240

約数和(自身を除く): 242777160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 49, 56, 60, 63, 70, 72, 84, 90, 94, 98, 101, 105, 120, 126, 140, 141, 147, 168, 180, 188, 196, 202, 210, 235, 245, 252, 280, 282, 294, 303, 315, 329, 360, 376, 392, 404, 420, 423, 441, 470, 490, 504, 505, 564, 588, 606, 630, 658, 705, 707, 735, 808, 840, 846, 882, 909, 940, 980, 987, 1010, 1128, 1176, 1212, 1260, 1316, 1410, 1414, 1470, 1515, 1645, 1692, 1764, 1818, 1880, 1960, 1974, 2020, 2115, 2121, 2205, 2303, 2424, 2520, 2632, 2820, 2828, 2940, 2961, 3030, 3290, 3384, 3528, 3535, 3636, 3948, 4040, 4230, 4242, 4410, 4545, 4606, 4747, 4935, 4949, 5640, 5656, 5880, 5922, 6060, 6363, 6580, 6909, 7070, 7272, 7896, 8460, 8484, 8820, 9090, 9212, 9494, 9870, 9898, 10605, 11515, 11844, 12120, 12726, 13160, 13818, 14140, 14241, 14805, 14847, 16920, 16968, 17640, 18180, 18424, 18988, 19740, 19796, 20727, 21210, 23030, 23688, 23735, 24745, 25452, 27636, 28280, 28482, 29610, 29694, 31815, 33229, 34545, 36360, 37976, 39480, 39592, 41454, 42420, 42723, 44541, 46060, 47470, 49490, 50904, 55272, 56964, 59220, 59388, 63630, 66458, 69090, 71205, 74235, 82908, 84840, 85446, 89082, 92120, 94940, 98980, 99687, 103635, 113928, 118440, 118776, 127260, 132916, 138180, 142410, 148470, 165816, 166145, 170892, 178164, 189880, 197960, 199374, 207270, 213615, 222705, 232603, 254520, 265832, 276360, 284820, 296940, 299061, 332290, 341784, 356328, 398748, 414540, 427230, 445410, 465206, 498435, 569640, 593880, 598122, 664580, 697809, 797496, 829080, 854460, 890820, 930412, 996870, 1163015, 1196244, 1329160, 1395618, 1495305, 1708920, 1781640, 1860824, 1993740, 2093427, 2326030, 2392488, 2791236, 2990610, 3489045, 3987480, 4186854, 4652060, 5582472, 5981220, 6978090, 8373708, 9304120, 10467135, 11962440, 13956180, 16747416, 20934270, 27912360, 41868540, 83737080]

約数ペア:

[(1, 83737080), (2, 41868540), (3, 27912360), (4, 20934270), (5, 16747416), (6, 13956180), (7, 11962440), (8, 10467135), (9, 9304120), (10, 8373708), (12, 6978090), (14, 5981220), (15, 5582472), (18, 4652060), (20, 4186854), (21, 3987480), (24, 3489045), (28, 2990610), (30, 2791236), (35, 2392488), (36, 2326030), (40, 2093427), (42, 1993740), (45, 1860824), (47, 1781640), (49, 1708920), (56, 1495305), (60, 1395618), (63, 1329160), (70, 1196244), (72, 1163015), (84, 996870), (90, 930412), (94, 890820), (98, 854460), (101, 829080), (105, 797496), (120, 697809), (126, 664580), (140, 598122), (141, 593880), (147, 569640), (168, 498435), (180, 465206), (188, 445410), (196, 427230), (202, 414540), (210, 398748), (235, 356328), (245, 341784), (252, 332290), (280, 299061), (282, 296940), (294, 284820), (303, 276360), (315, 265832), (329, 254520), (360, 232603), (376, 222705), (392, 213615), (404, 207270), (420, 199374), (423, 197960), (441, 189880), (470, 178164), (490, 170892), (504, 166145), (505, 165816), (564, 148470), (588, 142410), (606, 138180), (630, 132916), (658, 127260), (705, 118776), (707, 118440), (735, 113928), (808, 103635), (840, 99687), (846, 98980), (882, 94940), (909, 92120), (940, 89082), (980, 85446), (987, 84840), (1010, 82908), (1128, 74235), (1176, 71205), (1212, 69090), (1260, 66458), (1316, 63630), (1410, 59388), (1414, 59220), (1470, 56964), (1515, 55272), (1645, 50904), (1692, 49490), (1764, 47470), (1818, 46060), (1880, 44541), (1960, 42723), (1974, 42420), (2020, 41454), (2115, 39592), (2121, 39480), (2205, 37976), (2303, 36360), (2424, 34545), (2520, 33229), (2632, 31815), (2820, 29694), (2828, 29610), (2940, 28482), (2961, 28280), (3030, 27636), (3290, 25452), (3384, 24745), (3528, 23735), (3535, 23688), (3636, 23030), (3948, 21210), (4040, 20727), (4230, 19796), (4242, 19740), (4410, 18988), (4545, 18424), (4606, 18180), (4747, 17640), (4935, 16968), (4949, 16920), (5640, 14847), (5656, 14805), (5880, 14241), (5922, 14140), (6060, 13818), (6363, 13160), (6580, 12726), (6909, 12120), (7070, 11844), (7272, 11515), (7896, 10605), (8460, 9898), (8484, 9870), (8820, 9494), (9090, 9212)]