141688080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 240

約数和(自身を含む): 501396480

約数和(自身を除く): 359708400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 53, 60, 72, 79, 80, 90, 94, 106, 120, 141, 144, 158, 159, 180, 188, 212, 235, 237, 240, 265, 282, 316, 318, 360, 376, 395, 423, 424, 470, 474, 477, 530, 564, 632, 636, 705, 711, 720, 752, 790, 795, 846, 848, 940, 948, 954, 1060, 1128, 1185, 1264, 1272, 1410, 1422, 1580, 1590, 1692, 1880, 1896, 1908, 2115, 2120, 2256, 2370, 2385, 2491, 2544, 2820, 2844, 3160, 3180, 3384, 3555, 3713, 3760, 3792, 3816, 4187, 4230, 4240, 4740, 4770, 4982, 5640, 5688, 6320, 6360, 6768, 7110, 7426, 7473, 7632, 8374, 8460, 9480, 9540, 9964, 11139, 11280, 11376, 12455, 12561, 12720, 14220, 14852, 14946, 16748, 16920, 18565, 18960, 19080, 19928, 20935, 22278, 22419, 24910, 25122, 28440, 29704, 29892, 33417, 33496, 33840, 37130, 37365, 37683, 38160, 39856, 41870, 44556, 44838, 49820, 50244, 55695, 56880, 59408, 59784, 62805, 66834, 66992, 74260, 74730, 75366, 83740, 89112, 89676, 99640, 100488, 111390, 112095, 119568, 125610, 133668, 148520, 149460, 150732, 167085, 167480, 178224, 179352, 188415, 196789, 199280, 200976, 222780, 224190, 251220, 267336, 297040, 298920, 301464, 334170, 334960, 358704, 376830, 393578, 445560, 448380, 502440, 534672, 590367, 597840, 602928, 668340, 753660, 787156, 891120, 896760, 983945, 1004880, 1180734, 1336680, 1507320, 1574312, 1771101, 1793520, 1967890, 2361468, 2673360, 2951835, 3014640, 3148624, 3542202, 3935780, 4722936, 5903670, 7084404, 7871560, 8855505, 9445872, 11807340, 14168808, 15743120, 17711010, 23614680, 28337616, 35422020, 47229360, 70844040, 141688080]

約数ペア:

[(1, 141688080), (2, 70844040), (3, 47229360), (4, 35422020), (5, 28337616), (6, 23614680), (8, 17711010), (9, 15743120), (10, 14168808), (12, 11807340), (15, 9445872), (16, 8855505), (18, 7871560), (20, 7084404), (24, 5903670), (30, 4722936), (36, 3935780), (40, 3542202), (45, 3148624), (47, 3014640), (48, 2951835), (53, 2673360), (60, 2361468), (72, 1967890), (79, 1793520), (80, 1771101), (90, 1574312), (94, 1507320), (106, 1336680), (120, 1180734), (141, 1004880), (144, 983945), (158, 896760), (159, 891120), (180, 787156), (188, 753660), (212, 668340), (235, 602928), (237, 597840), (240, 590367), (265, 534672), (282, 502440), (316, 448380), (318, 445560), (360, 393578), (376, 376830), (395, 358704), (423, 334960), (424, 334170), (470, 301464), (474, 298920), (477, 297040), (530, 267336), (564, 251220), (632, 224190), (636, 222780), (705, 200976), (711, 199280), (720, 196789), (752, 188415), (790, 179352), (795, 178224), (846, 167480), (848, 167085), (940, 150732), (948, 149460), (954, 148520), (1060, 133668), (1128, 125610), (1185, 119568), (1264, 112095), (1272, 111390), (1410, 100488), (1422, 99640), (1580, 89676), (1590, 89112), (1692, 83740), (1880, 75366), (1896, 74730), (1908, 74260), (2115, 66992), (2120, 66834), (2256, 62805), (2370, 59784), (2385, 59408), (2491, 56880), (2544, 55695), (2820, 50244), (2844, 49820), (3160, 44838), (3180, 44556), (3384, 41870), (3555, 39856), (3713, 38160), (3760, 37683), (3792, 37365), (3816, 37130), (4187, 33840), (4230, 33496), (4240, 33417), (4740, 29892), (4770, 29704), (4982, 28440), (5640, 25122), (5688, 24910), (6320, 22419), (6360, 22278), (6768, 20935), (7110, 19928), (7426, 19080), (7473, 18960), (7632, 18565), (8374, 16920), (8460, 16748), (9480, 14946), (9540, 14852), (9964, 14220), (11139, 12720), (11280, 12561), (11376, 12455)]