98855280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 240

約数和(自身を含む): 354072576

約数和(自身を除く): 255217296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 43, 45, 48, 60, 62, 72, 80, 86, 90, 93, 103, 120, 124, 129, 144, 155, 172, 180, 186, 206, 215, 240, 248, 258, 279, 309, 310, 344, 360, 372, 387, 412, 430, 465, 496, 515, 516, 558, 618, 620, 645, 688, 720, 744, 774, 824, 860, 927, 930, 1030, 1032, 1116, 1236, 1240, 1290, 1333, 1395, 1488, 1545, 1548, 1648, 1720, 1854, 1860, 1935, 2060, 2064, 2232, 2472, 2480, 2580, 2666, 2790, 3090, 3096, 3193, 3440, 3708, 3720, 3870, 3999, 4120, 4429, 4464, 4635, 4944, 5160, 5332, 5580, 6180, 6192, 6386, 6665, 7416, 7440, 7740, 7998, 8240, 8858, 9270, 9579, 10320, 10664, 11160, 11997, 12360, 12772, 13287, 13330, 14832, 15480, 15965, 15996, 17716, 18540, 19158, 19995, 21328, 22145, 22320, 23994, 24720, 25544, 26574, 26660, 28737, 30960, 31930, 31992, 35432, 37080, 38316, 39861, 39990, 44290, 47895, 47988, 51088, 53148, 53320, 57474, 59985, 63860, 63984, 66435, 70864, 74160, 76632, 79722, 79980, 88580, 95790, 95976, 106296, 106640, 114948, 119970, 127720, 132870, 137299, 143685, 153264, 159444, 159960, 177160, 191580, 191952, 199305, 212592, 229896, 239940, 255440, 265740, 274598, 287370, 318888, 319920, 354320, 383160, 398610, 411897, 459792, 479880, 531480, 549196, 574740, 637776, 686495, 766320, 797220, 823794, 959760, 1062960, 1098392, 1149480, 1235691, 1372990, 1594440, 1647588, 2059485, 2196784, 2298960, 2471382, 2745980, 3188880, 3295176, 4118970, 4942764, 5491960, 6178455, 6590352, 8237940, 9885528, 10983920, 12356910, 16475880, 19771056, 24713820, 32951760, 49427640, 98855280]

約数ペア:

[(1, 98855280), (2, 49427640), (3, 32951760), (4, 24713820), (5, 19771056), (6, 16475880), (8, 12356910), (9, 10983920), (10, 9885528), (12, 8237940), (15, 6590352), (16, 6178455), (18, 5491960), (20, 4942764), (24, 4118970), (30, 3295176), (31, 3188880), (36, 2745980), (40, 2471382), (43, 2298960), (45, 2196784), (48, 2059485), (60, 1647588), (62, 1594440), (72, 1372990), (80, 1235691), (86, 1149480), (90, 1098392), (93, 1062960), (103, 959760), (120, 823794), (124, 797220), (129, 766320), (144, 686495), (155, 637776), (172, 574740), (180, 549196), (186, 531480), (206, 479880), (215, 459792), (240, 411897), (248, 398610), (258, 383160), (279, 354320), (309, 319920), (310, 318888), (344, 287370), (360, 274598), (372, 265740), (387, 255440), (412, 239940), (430, 229896), (465, 212592), (496, 199305), (515, 191952), (516, 191580), (558, 177160), (618, 159960), (620, 159444), (645, 153264), (688, 143685), (720, 137299), (744, 132870), (774, 127720), (824, 119970), (860, 114948), (927, 106640), (930, 106296), (1030, 95976), (1032, 95790), (1116, 88580), (1236, 79980), (1240, 79722), (1290, 76632), (1333, 74160), (1395, 70864), (1488, 66435), (1545, 63984), (1548, 63860), (1648, 59985), (1720, 57474), (1854, 53320), (1860, 53148), (1935, 51088), (2060, 47988), (2064, 47895), (2232, 44290), (2472, 39990), (2480, 39861), (2580, 38316), (2666, 37080), (2790, 35432), (3090, 31992), (3096, 31930), (3193, 30960), (3440, 28737), (3708, 26660), (3720, 26574), (3870, 25544), (3999, 24720), (4120, 23994), (4429, 22320), (4464, 22145), (4635, 21328), (4944, 19995), (5160, 19158), (5332, 18540), (5580, 17716), (6180, 15996), (6192, 15965), (6386, 15480), (6665, 14832), (7416, 13330), (7440, 13287), (7740, 12772), (7998, 12360), (8240, 11997), (8858, 11160), (9270, 10664), (9579, 10320)]