143513760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:351

約数の個数: 192

約数和(自身を含む): 493637760

約数和(自身を除く): 350124000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 109, 120, 130, 156, 160, 195, 208, 211, 218, 240, 260, 312, 327, 390, 416, 422, 436, 480, 520, 545, 624, 633, 654, 780, 844, 872, 1040, 1055, 1090, 1248, 1266, 1308, 1417, 1560, 1635, 1688, 1744, 2080, 2110, 2180, 2532, 2616, 2743, 2834, 3120, 3165, 3270, 3376, 3488, 4220, 4251, 4360, 5064, 5232, 5486, 5668, 6240, 6330, 6540, 6752, 7085, 8229, 8440, 8502, 8720, 10128, 10464, 10972, 11336, 12660, 13080, 13715, 14170, 16458, 16880, 17004, 17440, 20256, 21255, 21944, 22672, 22999, 25320, 26160, 27430, 28340, 32916, 33760, 34008, 41145, 42510, 43888, 45344, 45998, 50640, 52320, 54860, 56680, 65832, 68016, 68997, 82290, 85020, 87776, 91996, 101280, 109720, 113360, 114995, 131664, 136032, 137994, 164580, 170040, 183992, 219440, 226720, 229990, 263328, 275988, 298987, 329160, 340080, 344985, 367984, 438880, 459980, 551976, 597974, 658320, 680160, 689970, 735968, 896961, 919960, 1103952, 1195948, 1316640, 1379940, 1494935, 1793922, 1839920, 2207904, 2391896, 2759880, 2989870, 3587844, 3679840, 4484805, 4783792, 5519760, 5979740, 7175688, 8969610, 9567584, 11039520, 11959480, 14351376, 17939220, 23918960, 28702752, 35878440, 47837920, 71756880, 143513760]

約数ペア:

[(1, 143513760), (2, 71756880), (3, 47837920), (4, 35878440), (5, 28702752), (6, 23918960), (8, 17939220), (10, 14351376), (12, 11959480), (13, 11039520), (15, 9567584), (16, 8969610), (20, 7175688), (24, 5979740), (26, 5519760), (30, 4783792), (32, 4484805), (39, 3679840), (40, 3587844), (48, 2989870), (52, 2759880), (60, 2391896), (65, 2207904), (78, 1839920), (80, 1793922), (96, 1494935), (104, 1379940), (109, 1316640), (120, 1195948), (130, 1103952), (156, 919960), (160, 896961), (195, 735968), (208, 689970), (211, 680160), (218, 658320), (240, 597974), (260, 551976), (312, 459980), (327, 438880), (390, 367984), (416, 344985), (422, 340080), (436, 329160), (480, 298987), (520, 275988), (545, 263328), (624, 229990), (633, 226720), (654, 219440), (780, 183992), (844, 170040), (872, 164580), (1040, 137994), (1055, 136032), (1090, 131664), (1248, 114995), (1266, 113360), (1308, 109720), (1417, 101280), (1560, 91996), (1635, 87776), (1688, 85020), (1744, 82290), (2080, 68997), (2110, 68016), (2180, 65832), (2532, 56680), (2616, 54860), (2743, 52320), (2834, 50640), (3120, 45998), (3165, 45344), (3270, 43888), (3376, 42510), (3488, 41145), (4220, 34008), (4251, 33760), (4360, 32916), (5064, 28340), (5232, 27430), (5486, 26160), (5668, 25320), (6240, 22999), (6330, 22672), (6540, 21944), (6752, 21255), (7085, 20256), (8229, 17440), (8440, 17004), (8502, 16880), (8720, 16458), (10128, 14170), (10464, 13715), (10972, 13080), (11336, 12660)]