232957760

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:293

約数の個数: 168

約数和(自身を含む): 656722080

約数和(自身を除く): 423764320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 83, 98, 112, 140, 160, 166, 179, 196, 224, 245, 280, 320, 332, 358, 392, 415, 448, 490, 560, 581, 664, 716, 784, 830, 895, 980, 1120, 1162, 1253, 1328, 1432, 1568, 1660, 1790, 1960, 2240, 2324, 2506, 2656, 2864, 2905, 3136, 3320, 3580, 3920, 4067, 4648, 5012, 5312, 5728, 5810, 6265, 6640, 7160, 7840, 8134, 8771, 9296, 10024, 11456, 11620, 12530, 13280, 14320, 14857, 15680, 16268, 17542, 18592, 20048, 20335, 23240, 25060, 26560, 28640, 29714, 32536, 35084, 37184, 40096, 40670, 43855, 46480, 50120, 57280, 59428, 65072, 70168, 74285, 80192, 81340, 87710, 92960, 100240, 103999, 118856, 130144, 140336, 148570, 162680, 175420, 185920, 200480, 207998, 237712, 260288, 280672, 297140, 325360, 350840, 400960, 415996, 475424, 519995, 561344, 594280, 650720, 701680, 727993, 831992, 950848, 1039990, 1188560, 1301440, 1403360, 1455986, 1663984, 2079980, 2377120, 2806720, 2911972, 3327968, 3639965, 4159960, 4754240, 5823944, 6655936, 7279930, 8319920, 11647888, 14559860, 16639840, 23295776, 29119720, 33279680, 46591552, 58239440, 116478880, 232957760]

約数ペア:

[(1, 232957760), (2, 116478880), (4, 58239440), (5, 46591552), (7, 33279680), (8, 29119720), (10, 23295776), (14, 16639840), (16, 14559860), (20, 11647888), (28, 8319920), (32, 7279930), (35, 6655936), (40, 5823944), (49, 4754240), (56, 4159960), (64, 3639965), (70, 3327968), (80, 2911972), (83, 2806720), (98, 2377120), (112, 2079980), (140, 1663984), (160, 1455986), (166, 1403360), (179, 1301440), (196, 1188560), (224, 1039990), (245, 950848), (280, 831992), (320, 727993), (332, 701680), (358, 650720), (392, 594280), (415, 561344), (448, 519995), (490, 475424), (560, 415996), (581, 400960), (664, 350840), (716, 325360), (784, 297140), (830, 280672), (895, 260288), (980, 237712), (1120, 207998), (1162, 200480), (1253, 185920), (1328, 175420), (1432, 162680), (1568, 148570), (1660, 140336), (1790, 130144), (1960, 118856), (2240, 103999), (2324, 100240), (2506, 92960), (2656, 87710), (2864, 81340), (2905, 80192), (3136, 74285), (3320, 70168), (3580, 65072), (3920, 59428), (4067, 57280), (4648, 50120), (5012, 46480), (5312, 43855), (5728, 40670), (5810, 40096), (6265, 37184), (6640, 35084), (7160, 32536), (7840, 29714), (8134, 28640), (8771, 26560), (9296, 25060), (10024, 23240), (11456, 20335), (11620, 20048), (12530, 18592), (13280, 17542), (14320, 16268), (14857, 15680)]