117994680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 403603200

約数和(自身を除く): 285608520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 97, 109, 120, 124, 155, 180, 186, 194, 218, 248, 279, 291, 310, 327, 360, 372, 388, 436, 465, 485, 545, 558, 582, 620, 654, 744, 776, 872, 873, 930, 970, 981, 1090, 1116, 1164, 1240, 1308, 1395, 1455, 1635, 1746, 1860, 1940, 1962, 2180, 2232, 2328, 2616, 2790, 2910, 3007, 3270, 3379, 3492, 3720, 3880, 3924, 4360, 4365, 4905, 5580, 5820, 6014, 6540, 6758, 6984, 7848, 8730, 9021, 9810, 10137, 10573, 11160, 11640, 12028, 13080, 13516, 15035, 16895, 17460, 18042, 19620, 20274, 21146, 24056, 27032, 27063, 30070, 30411, 31719, 33790, 34920, 36084, 39240, 40548, 42292, 45105, 50685, 52865, 54126, 60140, 60822, 63438, 67580, 72168, 81096, 84584, 90210, 95157, 101370, 105730, 108252, 120280, 121644, 126876, 135160, 135315, 152055, 158595, 180420, 190314, 202740, 211460, 216504, 243288, 253752, 270630, 304110, 317190, 327763, 360840, 380628, 405480, 422920, 475785, 541260, 608220, 634380, 655526, 761256, 951570, 983289, 1082520, 1216440, 1268760, 1311052, 1638815, 1903140, 1966578, 2622104, 2949867, 3277630, 3806280, 3933156, 4916445, 5899734, 6555260, 7866312, 9832890, 11799468, 13110520, 14749335, 19665780, 23598936, 29498670, 39331560, 58997340, 117994680]

約数ペア:

[(1, 117994680), (2, 58997340), (3, 39331560), (4, 29498670), (5, 23598936), (6, 19665780), (8, 14749335), (9, 13110520), (10, 11799468), (12, 9832890), (15, 7866312), (18, 6555260), (20, 5899734), (24, 4916445), (30, 3933156), (31, 3806280), (36, 3277630), (40, 2949867), (45, 2622104), (60, 1966578), (62, 1903140), (72, 1638815), (90, 1311052), (93, 1268760), (97, 1216440), (109, 1082520), (120, 983289), (124, 951570), (155, 761256), (180, 655526), (186, 634380), (194, 608220), (218, 541260), (248, 475785), (279, 422920), (291, 405480), (310, 380628), (327, 360840), (360, 327763), (372, 317190), (388, 304110), (436, 270630), (465, 253752), (485, 243288), (545, 216504), (558, 211460), (582, 202740), (620, 190314), (654, 180420), (744, 158595), (776, 152055), (872, 135315), (873, 135160), (930, 126876), (970, 121644), (981, 120280), (1090, 108252), (1116, 105730), (1164, 101370), (1240, 95157), (1308, 90210), (1395, 84584), (1455, 81096), (1635, 72168), (1746, 67580), (1860, 63438), (1940, 60822), (1962, 60140), (2180, 54126), (2232, 52865), (2328, 50685), (2616, 45105), (2790, 42292), (2910, 40548), (3007, 39240), (3270, 36084), (3379, 34920), (3492, 33790), (3720, 31719), (3880, 30411), (3924, 30070), (4360, 27063), (4365, 27032), (4905, 24056), (5580, 21146), (5820, 20274), (6014, 19620), (6540, 18042), (6758, 17460), (6984, 16895), (7848, 15035), (8730, 13516), (9021, 13080), (9810, 12028), (10137, 11640), (10573, 11160)]