230654520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5209}}^1$

素因数の和:5270

約数の個数: 128

約数和(自身を含む): 787752000

約数和(自身を除く): 557097480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 2214, 2460, 2952, 3690, 4428, 4920, 5209, 5535, 7380, 8856, 10418, 11070, 14760, 15627, 20836, 22140, 26045, 31254, 41672, 44280, 46881, 52090, 62508, 78135, 93762, 104180, 125016, 140643, 156270, 187524, 208360, 213569, 234405, 281286, 312540, 375048, 427138, 468810, 562572, 625080, 640707, 703215, 854276, 937620, 1067845, 1125144, 1281414, 1406430, 1708552, 1875240, 1922121, 2135690, 2562828, 2812860, 3203535, 3844242, 4271380, 5125656, 5625720, 5766363, 6407070, 7688484, 8542760, 9610605, 11532726, 12814140, 15376968, 19221210, 23065452, 25628280, 28831815, 38442420, 46130904, 57663630, 76884840, 115327260, 230654520]

約数ペア:

[(1, 230654520), (2, 115327260), (3, 76884840), (4, 57663630), (5, 46130904), (6, 38442420), (8, 28831815), (9, 25628280), (10, 23065452), (12, 19221210), (15, 15376968), (18, 12814140), (20, 11532726), (24, 9610605), (27, 8542760), (30, 7688484), (36, 6407070), (40, 5766363), (41, 5625720), (45, 5125656), (54, 4271380), (60, 3844242), (72, 3203535), (82, 2812860), (90, 2562828), (108, 2135690), (120, 1922121), (123, 1875240), (135, 1708552), (164, 1406430), (180, 1281414), (205, 1125144), (216, 1067845), (246, 937620), (270, 854276), (328, 703215), (360, 640707), (369, 625080), (410, 562572), (492, 468810), (540, 427138), (615, 375048), (738, 312540), (820, 281286), (984, 234405), (1080, 213569), (1107, 208360), (1230, 187524), (1476, 156270), (1640, 140643), (1845, 125016), (2214, 104180), (2460, 93762), (2952, 78135), (3690, 62508), (4428, 52090), (4920, 46881), (5209, 44280), (5535, 41672), (7380, 31254), (8856, 26045), (10418, 22140), (11070, 20836), (14760, 15627)]