29913840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1259}}^1$

素因数の和:1292

約数の個数: 160

約数和(自身を含む): 112492800

約数和(自身を除く): 82578960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1259, 1320, 1485, 1584, 1980, 2160, 2376, 2518, 2640, 2970, 3777, 3960, 4752, 5036, 5940, 6295, 7554, 7920, 10072, 11331, 11880, 12590, 13849, 15108, 18885, 20144, 22662, 23760, 25180, 27698, 30216, 33993, 37770, 41547, 45324, 50360, 55396, 56655, 60432, 67986, 69245, 75540, 83094, 90648, 100720, 110792, 113310, 124641, 135972, 138490, 151080, 166188, 169965, 181296, 207735, 221584, 226620, 249282, 271944, 276980, 302160, 332376, 339930, 373923, 415470, 453240, 498564, 543888, 553960, 623205, 664752, 679860, 747846, 830940, 906480, 997128, 1107920, 1246410, 1359720, 1495692, 1661880, 1869615, 1994256, 2492820, 2719440, 2991384, 3323760, 3739230, 4985640, 5982768, 7478460, 9971280, 14956920, 29913840]

約数ペア:

[(1, 29913840), (2, 14956920), (3, 9971280), (4, 7478460), (5, 5982768), (6, 4985640), (8, 3739230), (9, 3323760), (10, 2991384), (11, 2719440), (12, 2492820), (15, 1994256), (16, 1869615), (18, 1661880), (20, 1495692), (22, 1359720), (24, 1246410), (27, 1107920), (30, 997128), (33, 906480), (36, 830940), (40, 747846), (44, 679860), (45, 664752), (48, 623205), (54, 553960), (55, 543888), (60, 498564), (66, 453240), (72, 415470), (80, 373923), (88, 339930), (90, 332376), (99, 302160), (108, 276980), (110, 271944), (120, 249282), (132, 226620), (135, 221584), (144, 207735), (165, 181296), (176, 169965), (180, 166188), (198, 151080), (216, 138490), (220, 135972), (240, 124641), (264, 113310), (270, 110792), (297, 100720), (330, 90648), (360, 83094), (396, 75540), (432, 69245), (440, 67986), (495, 60432), (528, 56655), (540, 55396), (594, 50360), (660, 45324), (720, 41547), (792, 37770), (880, 33993), (990, 30216), (1080, 27698), (1188, 25180), (1259, 23760), (1320, 22662), (1485, 20144), (1584, 18885), (1980, 15108), (2160, 13849), (2376, 12590), (2518, 11880), (2640, 11331), (2970, 10072), (3777, 7920), (3960, 7554), (4752, 6295), (5036, 5940)]