99955240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 256

約数和(自身を含む): 313528320

約数和(自身を除く): 213573080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 23, 28, 34, 35, 40, 44, 46, 55, 56, 68, 70, 77, 83, 85, 88, 92, 110, 115, 119, 136, 140, 154, 161, 166, 170, 184, 187, 220, 230, 238, 253, 280, 308, 322, 332, 340, 374, 385, 391, 415, 440, 460, 476, 506, 581, 595, 616, 644, 664, 680, 748, 770, 782, 805, 830, 913, 920, 935, 952, 1012, 1162, 1190, 1265, 1288, 1309, 1411, 1496, 1540, 1564, 1610, 1660, 1771, 1826, 1870, 1909, 1955, 2024, 2324, 2380, 2530, 2618, 2737, 2822, 2905, 3080, 3128, 3220, 3320, 3542, 3652, 3740, 3818, 3910, 4301, 4565, 4648, 4760, 5060, 5236, 5474, 5644, 5810, 6391, 6440, 6545, 7055, 7084, 7304, 7480, 7636, 7820, 8602, 8855, 9130, 9545, 9877, 10120, 10472, 10948, 11288, 11620, 12782, 13090, 13363, 13685, 14110, 14168, 15272, 15521, 15640, 17204, 17710, 18260, 19090, 19754, 20999, 21505, 21896, 23240, 25564, 26180, 26726, 27370, 28220, 30107, 31042, 31955, 32453, 34408, 35420, 36520, 38180, 39508, 41998, 43010, 49385, 51128, 52360, 53452, 54740, 56440, 60214, 62084, 63910, 64906, 66815, 70840, 76360, 77605, 79016, 83996, 86020, 98770, 104995, 106904, 108647, 109480, 120428, 124168, 127820, 129812, 133630, 146993, 150535, 155210, 162265, 167992, 172040, 197540, 209990, 217294, 227171, 240856, 255640, 259624, 267260, 293986, 301070, 310420, 324530, 356983, 395080, 419980, 434588, 454342, 534520, 543235, 587972, 602140, 620840, 649060, 713966, 734965, 839960, 869176, 908684, 1086470, 1135855, 1175944, 1204280, 1298120, 1427932, 1469930, 1784915, 1817368, 2172940, 2271710, 2498881, 2855864, 2939860, 3569830, 4345880, 4543420, 4997762, 5879720, 7139660, 9086840, 9995524, 12494405, 14279320, 19991048, 24988810, 49977620, 99955240]

約数ペア:

[(1, 99955240), (2, 49977620), (4, 24988810), (5, 19991048), (7, 14279320), (8, 12494405), (10, 9995524), (11, 9086840), (14, 7139660), (17, 5879720), (20, 4997762), (22, 4543420), (23, 4345880), (28, 3569830), (34, 2939860), (35, 2855864), (40, 2498881), (44, 2271710), (46, 2172940), (55, 1817368), (56, 1784915), (68, 1469930), (70, 1427932), (77, 1298120), (83, 1204280), (85, 1175944), (88, 1135855), (92, 1086470), (110, 908684), (115, 869176), (119, 839960), (136, 734965), (140, 713966), (154, 649060), (161, 620840), (166, 602140), (170, 587972), (184, 543235), (187, 534520), (220, 454342), (230, 434588), (238, 419980), (253, 395080), (280, 356983), (308, 324530), (322, 310420), (332, 301070), (340, 293986), (374, 267260), (385, 259624), (391, 255640), (415, 240856), (440, 227171), (460, 217294), (476, 209990), (506, 197540), (581, 172040), (595, 167992), (616, 162265), (644, 155210), (664, 150535), (680, 146993), (748, 133630), (770, 129812), (782, 127820), (805, 124168), (830, 120428), (913, 109480), (920, 108647), (935, 106904), (952, 104995), (1012, 98770), (1162, 86020), (1190, 83996), (1265, 79016), (1288, 77605), (1309, 76360), (1411, 70840), (1496, 66815), (1540, 64906), (1564, 63910), (1610, 62084), (1660, 60214), (1771, 56440), (1826, 54740), (1870, 53452), (1909, 52360), (1955, 51128), (2024, 49385), (2324, 43010), (2380, 41998), (2530, 39508), (2618, 38180), (2737, 36520), (2822, 35420), (2905, 34408), (3080, 32453), (3128, 31955), (3220, 31042), (3320, 30107), (3542, 28220), (3652, 27370), (3740, 26726), (3818, 26180), (3910, 25564), (4301, 23240), (4565, 21896), (4648, 21505), (4760, 20999), (5060, 19754), (5236, 19090), (5474, 18260), (5644, 17710), (5810, 17204), (6391, 15640), (6440, 15521), (6545, 15272), (7055, 14168), (7084, 14110), (7304, 13685), (7480, 13363), (7636, 13090), (7820, 12782), (8602, 11620), (8855, 11288), (9130, 10948), (9545, 10472), (9877, 10120)]