29022840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1$

素因数の和:387

約数の個数: 256

約数和(自身を含む): 120960000

約数和(自身を除く): 91937160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 349, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 594, 616, 630, 660, 693, 698, 756, 770, 792, 840, 924, 945, 990, 1047, 1080, 1155, 1188, 1260, 1320, 1386, 1396, 1485, 1512, 1540, 1745, 1848, 1890, 1980, 2079, 2094, 2310, 2376, 2443, 2520, 2772, 2792, 2970, 3080, 3141, 3465, 3490, 3780, 3839, 3960, 4158, 4188, 4620, 4886, 5235, 5544, 5940, 6282, 6930, 6980, 7329, 7560, 7678, 8316, 8376, 9240, 9423, 9772, 10395, 10470, 11517, 11880, 12215, 12564, 13860, 13960, 14658, 15356, 15705, 16632, 18846, 19195, 19544, 20790, 20940, 21987, 23034, 24430, 25128, 26873, 27720, 29316, 30712, 31410, 34551, 36645, 37692, 38390, 41580, 41880, 43974, 46068, 47115, 48860, 53746, 57585, 58632, 62820, 65961, 69102, 73290, 75384, 76780, 80619, 83160, 87948, 92136, 94230, 97720, 103653, 107492, 109935, 115170, 125640, 131922, 134365, 138204, 146580, 153560, 161238, 172755, 175896, 188460, 207306, 214984, 219870, 230340, 241857, 263844, 268730, 276408, 293160, 322476, 329805, 345510, 376920, 403095, 414612, 439740, 460680, 483714, 518265, 527688, 537460, 644952, 659610, 691020, 725571, 806190, 829224, 879480, 967428, 1036530, 1074920, 1209285, 1319220, 1382040, 1451142, 1612380, 1934856, 2073060, 2418570, 2638440, 2902284, 3224760, 3627855, 4146120, 4837140, 5804568, 7255710, 9674280, 14511420, 29022840]

約数ペア:

[(1, 29022840), (2, 14511420), (3, 9674280), (4, 7255710), (5, 5804568), (6, 4837140), (7, 4146120), (8, 3627855), (9, 3224760), (10, 2902284), (11, 2638440), (12, 2418570), (14, 2073060), (15, 1934856), (18, 1612380), (20, 1451142), (21, 1382040), (22, 1319220), (24, 1209285), (27, 1074920), (28, 1036530), (30, 967428), (33, 879480), (35, 829224), (36, 806190), (40, 725571), (42, 691020), (44, 659610), (45, 644952), (54, 537460), (55, 527688), (56, 518265), (60, 483714), (63, 460680), (66, 439740), (70, 414612), (72, 403095), (77, 376920), (84, 345510), (88, 329805), (90, 322476), (99, 293160), (105, 276408), (108, 268730), (110, 263844), (120, 241857), (126, 230340), (132, 219870), (135, 214984), (140, 207306), (154, 188460), (165, 175896), (168, 172755), (180, 161238), (189, 153560), (198, 146580), (210, 138204), (216, 134365), (220, 131922), (231, 125640), (252, 115170), (264, 109935), (270, 107492), (280, 103653), (297, 97720), (308, 94230), (315, 92136), (330, 87948), (349, 83160), (360, 80619), (378, 76780), (385, 75384), (396, 73290), (420, 69102), (440, 65961), (462, 62820), (495, 58632), (504, 57585), (540, 53746), (594, 48860), (616, 47115), (630, 46068), (660, 43974), (693, 41880), (698, 41580), (756, 38390), (770, 37692), (792, 36645), (840, 34551), (924, 31410), (945, 30712), (990, 29316), (1047, 27720), (1080, 26873), (1155, 25128), (1188, 24430), (1260, 23034), (1320, 21987), (1386, 20940), (1396, 20790), (1485, 19544), (1512, 19195), (1540, 18846), (1745, 16632), (1848, 15705), (1890, 15356), (1980, 14658), (2079, 13960), (2094, 13860), (2310, 12564), (2376, 12215), (2443, 11880), (2520, 11517), (2772, 10470), (2792, 10395), (2970, 9772), (3080, 9423), (3141, 9240), (3465, 8376), (3490, 8316), (3780, 7678), (3839, 7560), (3960, 7329), (4158, 6980), (4188, 6930), (4620, 6282), (4886, 5940), (5235, 5544)]