98358840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1493}}^1$

素因数の和:1574

約数の個数: 128

約数和(自身を含む): 333460800

約数和(自身を除く): 235101960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 108, 120, 122, 135, 180, 183, 216, 244, 270, 305, 360, 366, 488, 540, 549, 610, 732, 915, 1080, 1098, 1220, 1464, 1493, 1647, 1830, 2196, 2440, 2745, 2986, 3294, 3660, 4392, 4479, 5490, 5972, 6588, 7320, 7465, 8235, 8958, 10980, 11944, 13176, 13437, 14930, 16470, 17916, 21960, 22395, 26874, 29860, 32940, 35832, 40311, 44790, 53748, 59720, 65880, 67185, 80622, 89580, 91073, 107496, 134370, 161244, 179160, 182146, 201555, 268740, 273219, 322488, 364292, 403110, 455365, 537480, 546438, 728584, 806220, 819657, 910730, 1092876, 1366095, 1612440, 1639314, 1821460, 2185752, 2458971, 2732190, 3278628, 3642920, 4098285, 4917942, 5464380, 6557256, 8196570, 9835884, 10928760, 12294855, 16393140, 19671768, 24589710, 32786280, 49179420, 98358840]

約数ペア:

[(1, 98358840), (2, 49179420), (3, 32786280), (4, 24589710), (5, 19671768), (6, 16393140), (8, 12294855), (9, 10928760), (10, 9835884), (12, 8196570), (15, 6557256), (18, 5464380), (20, 4917942), (24, 4098285), (27, 3642920), (30, 3278628), (36, 2732190), (40, 2458971), (45, 2185752), (54, 1821460), (60, 1639314), (61, 1612440), (72, 1366095), (90, 1092876), (108, 910730), (120, 819657), (122, 806220), (135, 728584), (180, 546438), (183, 537480), (216, 455365), (244, 403110), (270, 364292), (305, 322488), (360, 273219), (366, 268740), (488, 201555), (540, 182146), (549, 179160), (610, 161244), (732, 134370), (915, 107496), (1080, 91073), (1098, 89580), (1220, 80622), (1464, 67185), (1493, 65880), (1647, 59720), (1830, 53748), (2196, 44790), (2440, 40311), (2745, 35832), (2986, 32940), (3294, 29860), (3660, 26874), (4392, 22395), (4479, 21960), (5490, 17916), (5972, 16470), (6588, 14930), (7320, 13437), (7465, 13176), (8235, 11944), (8958, 10980)]