1450491120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{439}}^1$

素因数の和:824

約数の個数: 240

約数和(自身を含む): 5272787520

約数和(自身を除く): 3822296400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 353, 360, 390, 439, 468, 520, 585, 624, 706, 720, 780, 878, 936, 1040, 1059, 1170, 1317, 1412, 1560, 1756, 1765, 1872, 2118, 2195, 2340, 2634, 2824, 3120, 3177, 3512, 3530, 3951, 4236, 4390, 4589, 4680, 5268, 5295, 5648, 5707, 6354, 6585, 7024, 7060, 7902, 8472, 8780, 9178, 9360, 10536, 10590, 11414, 12708, 13170, 13767, 14120, 15804, 15885, 16944, 17121, 17560, 18356, 19755, 21072, 21180, 22828, 22945, 25416, 26340, 27534, 28240, 28535, 31608, 31770, 34242, 35120, 36712, 39510, 41301, 42360, 45656, 45890, 50832, 51363, 52680, 55068, 57070, 63216, 63540, 68484, 68835, 73424, 79020, 82602, 84720, 85605, 91312, 91780, 102726, 105360, 110136, 114140, 127080, 136968, 137670, 154967, 158040, 165204, 171210, 183560, 205452, 206505, 220272, 228280, 254160, 256815, 273936, 275340, 309934, 316080, 330408, 342420, 367120, 410904, 413010, 456560, 464901, 513630, 550680, 619868, 660816, 684840, 774835, 821808, 826020, 929802, 1027260, 1101360, 1239736, 1369680, 1394703, 1549670, 1652040, 1859604, 2014571, 2054520, 2324505, 2479472, 2789406, 3099340, 3304080, 3719208, 4029142, 4109040, 4649010, 5578812, 6043713, 6198680, 6973515, 7438416, 8058284, 9298020, 10072855, 11157624, 12087426, 12397360, 13947030, 16116568, 18131139, 18596040, 20145710, 22315248, 24174852, 27894060, 30218565, 32233136, 36262278, 37192080, 40291420, 48349704, 55788120, 60437130, 72524556, 80582840, 90655695, 96699408, 111576240, 120874260, 145049112, 161165680, 181311390, 241748520, 290098224, 362622780, 483497040, 725245560, 1450491120]

約数ペア:

[(1, 1450491120), (2, 725245560), (3, 483497040), (4, 362622780), (5, 290098224), (6, 241748520), (8, 181311390), (9, 161165680), (10, 145049112), (12, 120874260), (13, 111576240), (15, 96699408), (16, 90655695), (18, 80582840), (20, 72524556), (24, 60437130), (26, 55788120), (30, 48349704), (36, 40291420), (39, 37192080), (40, 36262278), (45, 32233136), (48, 30218565), (52, 27894060), (60, 24174852), (65, 22315248), (72, 20145710), (78, 18596040), (80, 18131139), (90, 16116568), (104, 13947030), (117, 12397360), (120, 12087426), (130, 11157624), (144, 10072855), (156, 9298020), (180, 8058284), (195, 7438416), (208, 6973515), (234, 6198680), (240, 6043713), (260, 5578812), (312, 4649010), (353, 4109040), (360, 4029142), (390, 3719208), (439, 3304080), (468, 3099340), (520, 2789406), (585, 2479472), (624, 2324505), (706, 2054520), (720, 2014571), (780, 1859604), (878, 1652040), (936, 1549670), (1040, 1394703), (1059, 1369680), (1170, 1239736), (1317, 1101360), (1412, 1027260), (1560, 929802), (1756, 826020), (1765, 821808), (1872, 774835), (2118, 684840), (2195, 660816), (2340, 619868), (2634, 550680), (2824, 513630), (3120, 464901), (3177, 456560), (3512, 413010), (3530, 410904), (3951, 367120), (4236, 342420), (4390, 330408), (4589, 316080), (4680, 309934), (5268, 275340), (5295, 273936), (5648, 256815), (5707, 254160), (6354, 228280), (6585, 220272), (7024, 206505), (7060, 205452), (7902, 183560), (8472, 171210), (8780, 165204), (9178, 158040), (9360, 154967), (10536, 137670), (10590, 136968), (11414, 127080), (12708, 114140), (13170, 110136), (13767, 105360), (14120, 102726), (15804, 91780), (15885, 91312), (16944, 85605), (17121, 84720), (17560, 82602), (18356, 79020), (19755, 73424), (21072, 68835), (21180, 68484), (22828, 63540), (22945, 63216), (25416, 57070), (26340, 55068), (27534, 52680), (28240, 51363), (28535, 50832), (31608, 45890), (31770, 45656), (34242, 42360), (35120, 41301), (36712, 39510)]