100789920

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:146

約数の個数: 480

約数和(自身を含む): 447866496

約数和(自身を除く): 347076576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 96, 99, 101, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 162, 165, 168, 176, 180, 189, 198, 202, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 303, 308, 315, 324, 330, 336, 352, 360, 378, 385, 396, 404, 405, 420, 432, 440, 462, 480, 495, 504, 505, 528, 540, 560, 567, 594, 606, 616, 630, 648, 660, 672, 693, 707, 720, 756, 770, 792, 808, 810, 840, 864, 880, 891, 909, 924, 945, 990, 1008, 1010, 1056, 1080, 1111, 1120, 1134, 1155, 1188, 1212, 1232, 1260, 1296, 1320, 1386, 1414, 1440, 1485, 1512, 1515, 1540, 1584, 1616, 1620, 1680, 1760, 1782, 1818, 1848, 1890, 1980, 2016, 2020, 2079, 2121, 2160, 2222, 2268, 2310, 2376, 2424, 2464, 2520, 2592, 2640, 2727, 2772, 2828, 2835, 2970, 3024, 3030, 3080, 3168, 3232, 3240, 3333, 3360, 3465, 3535, 3564, 3636, 3696, 3780, 3960, 4040, 4158, 4242, 4320, 4444, 4455, 4536, 4545, 4620, 4752, 4848, 5040, 5280, 5454, 5544, 5555, 5656, 5670, 5940, 6048, 6060, 6160, 6237, 6363, 6480, 6666, 6930, 7070, 7128, 7272, 7392, 7560, 7777, 7920, 8080, 8181, 8316, 8484, 8888, 8910, 9072, 9090, 9240, 9504, 9696, 9999, 10080, 10395, 10605, 10908, 11088, 11110, 11312, 11340, 11880, 12120, 12320, 12474, 12726, 12960, 13332, 13635, 13860, 14140, 14256, 14544, 15120, 15554, 15840, 16160, 16362, 16632, 16665, 16968, 17776, 17820, 18144, 18180, 18480, 19089, 19998, 20790, 21210, 21816, 22176, 22220, 22624, 22680, 23331, 23760, 24240, 24948, 25452, 26664, 27270, 27720, 28280, 28512, 29088, 29997, 30240, 31108, 31185, 31815, 32724, 33264, 33330, 33936, 35552, 35640, 36360, 36960, 38178, 38885, 39996, 40905, 41580, 42420, 43632, 44440, 45360, 46662, 47520, 48480, 49896, 49995, 50904, 53328, 54540, 55440, 56560, 57267, 59994, 62216, 62370, 63630, 65448, 66528, 66660, 67872, 69993, 71280, 72720, 76356, 77770, 79992, 81810, 83160, 84840, 87264, 88880, 89991, 90720, 93324, 95445, 99792, 99990, 101808, 106656, 109080, 110880, 113120, 114534, 116655, 119988, 124432, 124740, 127260, 130896, 133320, 139986, 142560, 145440, 149985, 152712, 155540, 159984, 163620, 166320, 169680, 177760, 179982, 186648, 190890, 199584, 199980, 203616, 209979, 218160, 229068, 233310, 239976, 248864, 249480, 254520, 261792, 266640, 279972, 286335, 299970, 305424, 311080, 319968, 327240, 332640, 339360, 349965, 359964, 373296, 381780, 399960, 419958, 436320, 449955, 458136, 466620, 479952, 498960, 509040, 533280, 559944, 572670, 599940, 610848, 622160, 629937, 654480, 699930, 719928, 746592, 763560, 799920, 839916, 899910, 916272, 933240, 959904, 997920, 1018080, 1049895, 1119888, 1145340, 1199880, 1244320, 1259874, 1308960, 1399860, 1439856, 1527120, 1599840, 1679832, 1799820, 1832544, 1866480, 2099790, 2239776, 2290680, 2399760, 2519748, 2799720, 2879712, 3054240, 3149685, 3359664, 3599640, 3732960, 4199580, 4581360, 4799520, 5039496, 5599440, 6299370, 6719328, 7199280, 8399160, 9162720, 10078992, 11198880, 12598740, 14398560, 16798320, 20157984, 25197480, 33596640, 50394960, 100789920]

約数ペア:

[(1, 100789920), (2, 50394960), (3, 33596640), (4, 25197480), (5, 20157984), (6, 16798320), (7, 14398560), (8, 12598740), (9, 11198880), (10, 10078992), (11, 9162720), (12, 8399160), (14, 7199280), (15, 6719328), (16, 6299370), (18, 5599440), (20, 5039496), (21, 4799520), (22, 4581360), (24, 4199580), (27, 3732960), (28, 3599640), (30, 3359664), (32, 3149685), (33, 3054240), (35, 2879712), (36, 2799720), (40, 2519748), (42, 2399760), (44, 2290680), (45, 2239776), (48, 2099790), (54, 1866480), (55, 1832544), (56, 1799820), (60, 1679832), (63, 1599840), (66, 1527120), (70, 1439856), (72, 1399860), (77, 1308960), (80, 1259874), (81, 1244320), (84, 1199880), (88, 1145340), (90, 1119888), (96, 1049895), (99, 1018080), (101, 997920), (105, 959904), (108, 933240), (110, 916272), (112, 899910), (120, 839916), (126, 799920), (132, 763560), (135, 746592), (140, 719928), (144, 699930), (154, 654480), (160, 629937), (162, 622160), (165, 610848), (168, 599940), (176, 572670), (180, 559944), (189, 533280), (198, 509040), (202, 498960), (210, 479952), (216, 466620), (220, 458136), (224, 449955), (231, 436320), (240, 419958), (252, 399960), (264, 381780), (270, 373296), (280, 359964), (288, 349965), (297, 339360), (303, 332640), (308, 327240), (315, 319968), (324, 311080), (330, 305424), (336, 299970), (352, 286335), (360, 279972), (378, 266640), (385, 261792), (396, 254520), (404, 249480), (405, 248864), (420, 239976), (432, 233310), (440, 229068), (462, 218160), (480, 209979), (495, 203616), (504, 199980), (505, 199584), (528, 190890), (540, 186648), (560, 179982), (567, 177760), (594, 169680), (606, 166320), (616, 163620), (630, 159984), (648, 155540), (660, 152712), (672, 149985), (693, 145440), (707, 142560), (720, 139986), (756, 133320), (770, 130896), (792, 127260), (808, 124740), (810, 124432), (840, 119988), (864, 116655), (880, 114534), (891, 113120), (909, 110880), (924, 109080), (945, 106656), (990, 101808), (1008, 99990), (1010, 99792), (1056, 95445), (1080, 93324), (1111, 90720), (1120, 89991), (1134, 88880), (1155, 87264), (1188, 84840), (1212, 83160), (1232, 81810), (1260, 79992), (1296, 77770), (1320, 76356), (1386, 72720), (1414, 71280), (1440, 69993), (1485, 67872), (1512, 66660), (1515, 66528), (1540, 65448), (1584, 63630), (1616, 62370), (1620, 62216), (1680, 59994), (1760, 57267), (1782, 56560), (1818, 55440), (1848, 54540), (1890, 53328), (1980, 50904), (2016, 49995), (2020, 49896), (2079, 48480), (2121, 47520), (2160, 46662), (2222, 45360), (2268, 44440), (2310, 43632), (2376, 42420), (2424, 41580), (2464, 40905), (2520, 39996), (2592, 38885), (2640, 38178), (2727, 36960), (2772, 36360), (2828, 35640), (2835, 35552), (2970, 33936), (3024, 33330), (3030, 33264), (3080, 32724), (3168, 31815), (3232, 31185), (3240, 31108), (3333, 30240), (3360, 29997), (3465, 29088), (3535, 28512), (3564, 28280), (3636, 27720), (3696, 27270), (3780, 26664), (3960, 25452), (4040, 24948), (4158, 24240), (4242, 23760), (4320, 23331), (4444, 22680), (4455, 22624), (4536, 22220), (4545, 22176), (4620, 21816), (4752, 21210), (4848, 20790), (5040, 19998), (5280, 19089), (5454, 18480), (5544, 18180), (5555, 18144), (5656, 17820), (5670, 17776), (5940, 16968), (6048, 16665), (6060, 16632), (6160, 16362), (6237, 16160), (6363, 15840), (6480, 15554), (6666, 15120), (6930, 14544), (7070, 14256), (7128, 14140), (7272, 13860), (7392, 13635), (7560, 13332), (7777, 12960), (7920, 12726), (8080, 12474), (8181, 12320), (8316, 12120), (8484, 11880), (8888, 11340), (8910, 11312), (9072, 11110), (9090, 11088), (9240, 10908), (9504, 10605), (9696, 10395), (9999, 10080)]