84117360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:475

約数の個数: 160

約数和(自身を含む): 282035520

約数和(自身を除く): 197918160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 53, 60, 68, 80, 85, 102, 106, 120, 136, 159, 170, 204, 212, 240, 255, 265, 272, 318, 340, 389, 408, 424, 510, 530, 636, 680, 778, 795, 816, 848, 901, 1020, 1060, 1167, 1272, 1360, 1556, 1590, 1802, 1945, 2040, 2120, 2334, 2544, 2703, 3112, 3180, 3604, 3890, 4080, 4240, 4505, 4668, 5406, 5835, 6224, 6360, 6613, 7208, 7780, 9010, 9336, 10812, 11670, 12720, 13226, 13515, 14416, 15560, 18020, 18672, 19839, 20617, 21624, 23340, 26452, 27030, 31120, 33065, 36040, 39678, 41234, 43248, 46680, 52904, 54060, 61851, 66130, 72080, 79356, 82468, 93360, 99195, 103085, 105808, 108120, 123702, 132260, 158712, 164936, 198390, 206170, 216240, 247404, 264520, 309255, 317424, 329872, 350489, 396780, 412340, 494808, 529040, 618510, 700978, 793560, 824680, 989616, 1051467, 1237020, 1401956, 1587120, 1649360, 1752445, 2102934, 2474040, 2803912, 3504890, 4205868, 4948080, 5257335, 5607824, 7009780, 8411736, 10514670, 14019560, 16823472, 21029340, 28039120, 42058680, 84117360]

約数ペア:

[(1, 84117360), (2, 42058680), (3, 28039120), (4, 21029340), (5, 16823472), (6, 14019560), (8, 10514670), (10, 8411736), (12, 7009780), (15, 5607824), (16, 5257335), (17, 4948080), (20, 4205868), (24, 3504890), (30, 2803912), (34, 2474040), (40, 2102934), (48, 1752445), (51, 1649360), (53, 1587120), (60, 1401956), (68, 1237020), (80, 1051467), (85, 989616), (102, 824680), (106, 793560), (120, 700978), (136, 618510), (159, 529040), (170, 494808), (204, 412340), (212, 396780), (240, 350489), (255, 329872), (265, 317424), (272, 309255), (318, 264520), (340, 247404), (389, 216240), (408, 206170), (424, 198390), (510, 164936), (530, 158712), (636, 132260), (680, 123702), (778, 108120), (795, 105808), (816, 103085), (848, 99195), (901, 93360), (1020, 82468), (1060, 79356), (1167, 72080), (1272, 66130), (1360, 61851), (1556, 54060), (1590, 52904), (1802, 46680), (1945, 43248), (2040, 41234), (2120, 39678), (2334, 36040), (2544, 33065), (2703, 31120), (3112, 27030), (3180, 26452), (3604, 23340), (3890, 21624), (4080, 20617), (4240, 19839), (4505, 18672), (4668, 18020), (5406, 15560), (5835, 14416), (6224, 13515), (6360, 13226), (6613, 12720), (7208, 11670), (7780, 10812), (9010, 9336)]