142229520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:539

約数の個数: 200

約数和(自身を含む): 505574784

約数和(自身を除く): 363345264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 108, 120, 135, 141, 144, 162, 180, 188, 216, 235, 240, 270, 282, 324, 360, 376, 405, 423, 432, 467, 470, 540, 564, 648, 705, 720, 752, 810, 846, 934, 940, 1080, 1128, 1269, 1296, 1401, 1410, 1620, 1692, 1868, 1880, 2115, 2160, 2256, 2335, 2538, 2802, 2820, 3240, 3384, 3736, 3760, 3807, 4203, 4230, 4670, 5076, 5604, 5640, 6345, 6480, 6768, 7005, 7472, 7614, 8406, 8460, 9340, 10152, 11208, 11280, 12609, 12690, 14010, 15228, 16812, 16920, 18680, 19035, 20304, 21015, 21949, 22416, 25218, 25380, 28020, 30456, 33624, 33840, 37360, 37827, 38070, 42030, 43898, 50436, 50760, 56040, 60912, 63045, 65847, 67248, 75654, 76140, 84060, 87796, 100872, 101520, 109745, 112080, 126090, 131694, 151308, 152280, 168120, 175592, 189135, 197541, 201744, 219490, 252180, 263388, 302616, 304560, 329235, 336240, 351184, 378270, 395082, 438980, 504360, 526776, 592623, 605232, 658470, 756540, 790164, 877960, 987705, 1008720, 1053552, 1185246, 1316940, 1513080, 1580328, 1755920, 1777869, 1975410, 2370492, 2633880, 2963115, 3026160, 3160656, 3555738, 3950820, 4740984, 5267760, 5926230, 7111476, 7901640, 8889345, 9481968, 11852460, 14222952, 15803280, 17778690, 23704920, 28445904, 35557380, 47409840, 71114760, 142229520]

約数ペア:

[(1, 142229520), (2, 71114760), (3, 47409840), (4, 35557380), (5, 28445904), (6, 23704920), (8, 17778690), (9, 15803280), (10, 14222952), (12, 11852460), (15, 9481968), (16, 8889345), (18, 7901640), (20, 7111476), (24, 5926230), (27, 5267760), (30, 4740984), (36, 3950820), (40, 3555738), (45, 3160656), (47, 3026160), (48, 2963115), (54, 2633880), (60, 2370492), (72, 1975410), (80, 1777869), (81, 1755920), (90, 1580328), (94, 1513080), (108, 1316940), (120, 1185246), (135, 1053552), (141, 1008720), (144, 987705), (162, 877960), (180, 790164), (188, 756540), (216, 658470), (235, 605232), (240, 592623), (270, 526776), (282, 504360), (324, 438980), (360, 395082), (376, 378270), (405, 351184), (423, 336240), (432, 329235), (467, 304560), (470, 302616), (540, 263388), (564, 252180), (648, 219490), (705, 201744), (720, 197541), (752, 189135), (810, 175592), (846, 168120), (934, 152280), (940, 151308), (1080, 131694), (1128, 126090), (1269, 112080), (1296, 109745), (1401, 101520), (1410, 100872), (1620, 87796), (1692, 84060), (1868, 76140), (1880, 75654), (2115, 67248), (2160, 65847), (2256, 63045), (2335, 60912), (2538, 56040), (2802, 50760), (2820, 50436), (3240, 43898), (3384, 42030), (3736, 38070), (3760, 37827), (3807, 37360), (4203, 33840), (4230, 33624), (4670, 30456), (5076, 28020), (5604, 25380), (5640, 25218), (6345, 22416), (6480, 21949), (6768, 21015), (7005, 20304), (7472, 19035), (7614, 18680), (8406, 16920), (8460, 16812), (9340, 15228), (10152, 14010), (11208, 12690), (11280, 12609)]