89741520

素因数分解:

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

素因数の和:1295

約数の個数: 200

約数和(自身を含む): 340290720

約数和(自身を除く): 250549200

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, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 990, 1080, 1188, 1259, 1296, 1320, 1485, 1584, 1620, 1782, 1980, 2160, 2376, 2518, 2640, 2970, 3240, 3564, 3777, 3960, 4455, 4752, 5036, 5940, 6295, 6480, 7128, 7554, 7920, 8910, 10072, 11331, 11880, 12590, 13849, 14256, 15108, 17820, 18885, 20144, 22662, 23760, 25180, 27698, 30216, 33993, 35640, 37770, 41547, 45324, 50360, 55396, 56655, 60432, 67986, 69245, 71280, 75540, 83094, 90648, 100720, 101979, 110792, 113310, 124641, 135972, 138490, 151080, 166188, 169965, 181296, 203958, 207735, 221584, 226620, 249282, 271944, 276980, 302160, 332376, 339930, 373923, 407916, 415470, 453240, 498564, 509895, 543888, 553960, 623205, 664752, 679860, 747846, 815832, 830940, 906480, 997128, 1019790, 1107920, 1121769, 1246410, 1359720, 1495692, 1631664, 1661880, 1869615, 1994256, 2039580, 2243538, 2492820, 2719440, 2991384, 3323760, 3739230, 4079160, 4487076, 4985640, 5608845, 5982768, 7478460, 8158320, 8974152, 9971280, 11217690, 14956920, 17948304, 22435380, 29913840, 44870760, 89741520]

約数ペア:

[(1, 89741520), (2, 44870760), (3, 29913840), (4, 22435380), (5, 17948304), (6, 14956920), (8, 11217690), (9, 9971280), (10, 8974152), (11, 8158320), (12, 7478460), (15, 5982768), (16, 5608845), (18, 4985640), (20, 4487076), (22, 4079160), (24, 3739230), (27, 3323760), (30, 2991384), (33, 2719440), (36, 2492820), (40, 2243538), (44, 2039580), (45, 1994256), (48, 1869615), (54, 1661880), (55, 1631664), (60, 1495692), (66, 1359720), (72, 1246410), (80, 1121769), (81, 1107920), (88, 1019790), (90, 997128), (99, 906480), (108, 830940), (110, 815832), (120, 747846), (132, 679860), (135, 664752), (144, 623205), (162, 553960), (165, 543888), (176, 509895), (180, 498564), (198, 453240), (216, 415470), (220, 407916), (240, 373923), (264, 339930), (270, 332376), (297, 302160), (324, 276980), (330, 271944), (360, 249282), (396, 226620), (405, 221584), (432, 207735), (440, 203958), (495, 181296), (528, 169965), (540, 166188), (594, 151080), (648, 138490), (660, 135972), (720, 124641), (792, 113310), (810, 110792), (880, 101979), (891, 100720), (990, 90648), (1080, 83094), (1188, 75540), (1259, 71280), (1296, 69245), (1320, 67986), (1485, 60432), (1584, 56655), (1620, 55396), (1782, 50360), (1980, 45324), (2160, 41547), (2376, 37770), (2518, 35640), (2640, 33993), (2970, 30216), (3240, 27698), (3564, 25180), (3777, 23760), (3960, 22662), (4455, 20144), (4752, 18885), (5036, 17820), (5940, 15108), (6295, 14256), (6480, 13849), (7128, 12590), (7554, 11880), (7920, 11331), (8910, 10072)]