86397960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:152

約数の個数: 256

約数和(自身を含む): 305337600

約数和(自身を除く): 218939640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 37, 40, 44, 55, 58, 60, 61, 66, 74, 87, 88, 110, 111, 116, 120, 122, 132, 145, 148, 165, 174, 183, 185, 220, 222, 232, 244, 264, 290, 296, 305, 319, 330, 348, 366, 370, 407, 435, 440, 444, 488, 555, 580, 610, 638, 660, 671, 696, 732, 740, 814, 870, 888, 915, 957, 1073, 1110, 1160, 1220, 1221, 1276, 1320, 1342, 1464, 1480, 1595, 1628, 1740, 1769, 1830, 1914, 2013, 2035, 2146, 2220, 2257, 2440, 2442, 2552, 2684, 3190, 3219, 3256, 3355, 3480, 3538, 3660, 3828, 4026, 4070, 4292, 4440, 4514, 4785, 4884, 5307, 5365, 5368, 6105, 6380, 6438, 6710, 6771, 7076, 7320, 7656, 8052, 8140, 8584, 8845, 9028, 9570, 9768, 10065, 10614, 10730, 11285, 11803, 12210, 12760, 12876, 13420, 13542, 14152, 16095, 16104, 16280, 17690, 18056, 19140, 19459, 20130, 21228, 21460, 22570, 23606, 24420, 24827, 25752, 26535, 26840, 27084, 32190, 33855, 35380, 35409, 38280, 38918, 40260, 42456, 42920, 45140, 47212, 48840, 49654, 53070, 54168, 58377, 59015, 64380, 65453, 67710, 70760, 70818, 74481, 77836, 80520, 90280, 94424, 97295, 99308, 106140, 116754, 118030, 124135, 128760, 130906, 135420, 141636, 148962, 155672, 177045, 194590, 196359, 198616, 212280, 233508, 236060, 248270, 261812, 270840, 283272, 291885, 297924, 327265, 354090, 372405, 389180, 392718, 467016, 472120, 496540, 523624, 583770, 595848, 654530, 708180, 719983, 744810, 778360, 785436, 981795, 993080, 1167540, 1309060, 1416360, 1439966, 1489620, 1570872, 1963590, 2159949, 2335080, 2618120, 2879932, 2979240, 3599915, 3927180, 4319898, 5759864, 7199830, 7854360, 8639796, 10799745, 14399660, 17279592, 21599490, 28799320, 43198980, 86397960]

約数ペア:

[(1, 86397960), (2, 43198980), (3, 28799320), (4, 21599490), (5, 17279592), (6, 14399660), (8, 10799745), (10, 8639796), (11, 7854360), (12, 7199830), (15, 5759864), (20, 4319898), (22, 3927180), (24, 3599915), (29, 2979240), (30, 2879932), (33, 2618120), (37, 2335080), (40, 2159949), (44, 1963590), (55, 1570872), (58, 1489620), (60, 1439966), (61, 1416360), (66, 1309060), (74, 1167540), (87, 993080), (88, 981795), (110, 785436), (111, 778360), (116, 744810), (120, 719983), (122, 708180), (132, 654530), (145, 595848), (148, 583770), (165, 523624), (174, 496540), (183, 472120), (185, 467016), (220, 392718), (222, 389180), (232, 372405), (244, 354090), (264, 327265), (290, 297924), (296, 291885), (305, 283272), (319, 270840), (330, 261812), (348, 248270), (366, 236060), (370, 233508), (407, 212280), (435, 198616), (440, 196359), (444, 194590), (488, 177045), (555, 155672), (580, 148962), (610, 141636), (638, 135420), (660, 130906), (671, 128760), (696, 124135), (732, 118030), (740, 116754), (814, 106140), (870, 99308), (888, 97295), (915, 94424), (957, 90280), (1073, 80520), (1110, 77836), (1160, 74481), (1220, 70818), (1221, 70760), (1276, 67710), (1320, 65453), (1342, 64380), (1464, 59015), (1480, 58377), (1595, 54168), (1628, 53070), (1740, 49654), (1769, 48840), (1830, 47212), (1914, 45140), (2013, 42920), (2035, 42456), (2146, 40260), (2220, 38918), (2257, 38280), (2440, 35409), (2442, 35380), (2552, 33855), (2684, 32190), (3190, 27084), (3219, 26840), (3256, 26535), (3355, 25752), (3480, 24827), (3538, 24420), (3660, 23606), (3828, 22570), (4026, 21460), (4070, 21228), (4292, 20130), (4440, 19459), (4514, 19140), (4785, 18056), (4884, 17690), (5307, 16280), (5365, 16104), (5368, 16095), (6105, 14152), (6380, 13542), (6438, 13420), (6710, 12876), (6771, 12760), (7076, 12210), (7320, 11803), (7656, 11285), (8052, 10730), (8140, 10614), (8584, 10065), (8845, 9768), (9028, 9570)]