217540080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:653

約数の個数: 200

約数和(自身を含む): 769705200

約数和(自身を除く): 552165120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 59, 60, 72, 80, 81, 90, 108, 118, 120, 135, 144, 162, 177, 180, 216, 236, 240, 270, 295, 324, 354, 360, 405, 432, 472, 531, 540, 569, 590, 648, 708, 720, 810, 885, 944, 1062, 1080, 1138, 1180, 1296, 1416, 1593, 1620, 1707, 1770, 2124, 2160, 2276, 2360, 2655, 2832, 2845, 3186, 3240, 3414, 3540, 4248, 4552, 4720, 4779, 5121, 5310, 5690, 6372, 6480, 6828, 7080, 7965, 8496, 8535, 9104, 9558, 10242, 10620, 11380, 12744, 13656, 14160, 15363, 15930, 17070, 19116, 20484, 21240, 22760, 23895, 25488, 25605, 27312, 30726, 31860, 33571, 34140, 38232, 40968, 42480, 45520, 46089, 47790, 51210, 61452, 63720, 67142, 68280, 76464, 76815, 81936, 92178, 95580, 100713, 102420, 122904, 127440, 134284, 136560, 153630, 167855, 184356, 191160, 201426, 204840, 230445, 245808, 268568, 302139, 307260, 335710, 368712, 382320, 402852, 409680, 460890, 503565, 537136, 604278, 614520, 671420, 737424, 805704, 906417, 921780, 1007130, 1208556, 1229040, 1342840, 1510695, 1611408, 1812834, 1843560, 2014260, 2417112, 2685680, 2719251, 3021390, 3625668, 3687120, 4028520, 4532085, 4834224, 5438502, 6042780, 7251336, 8057040, 9064170, 10877004, 12085560, 13596255, 14502672, 18128340, 21754008, 24171120, 27192510, 36256680, 43508016, 54385020, 72513360, 108770040, 217540080]

約数ペア:

[(1, 217540080), (2, 108770040), (3, 72513360), (4, 54385020), (5, 43508016), (6, 36256680), (8, 27192510), (9, 24171120), (10, 21754008), (12, 18128340), (15, 14502672), (16, 13596255), (18, 12085560), (20, 10877004), (24, 9064170), (27, 8057040), (30, 7251336), (36, 6042780), (40, 5438502), (45, 4834224), (48, 4532085), (54, 4028520), (59, 3687120), (60, 3625668), (72, 3021390), (80, 2719251), (81, 2685680), (90, 2417112), (108, 2014260), (118, 1843560), (120, 1812834), (135, 1611408), (144, 1510695), (162, 1342840), (177, 1229040), (180, 1208556), (216, 1007130), (236, 921780), (240, 906417), (270, 805704), (295, 737424), (324, 671420), (354, 614520), (360, 604278), (405, 537136), (432, 503565), (472, 460890), (531, 409680), (540, 402852), (569, 382320), (590, 368712), (648, 335710), (708, 307260), (720, 302139), (810, 268568), (885, 245808), (944, 230445), (1062, 204840), (1080, 201426), (1138, 191160), (1180, 184356), (1296, 167855), (1416, 153630), (1593, 136560), (1620, 134284), (1707, 127440), (1770, 122904), (2124, 102420), (2160, 100713), (2276, 95580), (2360, 92178), (2655, 81936), (2832, 76815), (2845, 76464), (3186, 68280), (3240, 67142), (3414, 63720), (3540, 61452), (4248, 51210), (4552, 47790), (4720, 46089), (4779, 45520), (5121, 42480), (5310, 40968), (5690, 38232), (6372, 34140), (6480, 33571), (6828, 31860), (7080, 30726), (7965, 27312), (8496, 25605), (8535, 25488), (9104, 23895), (9558, 22760), (10242, 21240), (10620, 20484), (11380, 19116), (12744, 17070), (13656, 15930), (14160, 15363)]