347885280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1579}}^1$

素因数の和:1623

約数の個数: 240

約数和(自身を含む): 1300788720

約数和(自身を除く): 952903440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 612, 648, 680, 720, 765, 810, 816, 864, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1440, 1530, 1579, 1620, 1632, 1836, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 3060, 3158, 3240, 3672, 4080, 4320, 4590, 4737, 4896, 5508, 6120, 6316, 6480, 6885, 7344, 7895, 8160, 9180, 9474, 11016, 12240, 12632, 12960, 13770, 14211, 14688, 15790, 18360, 18948, 22032, 23685, 24480, 25264, 26843, 27540, 28422, 31580, 36720, 37896, 42633, 44064, 47370, 50528, 53686, 55080, 56844, 63160, 71055, 73440, 75792, 80529, 85266, 94740, 107372, 110160, 113688, 126320, 127899, 134215, 142110, 151584, 161058, 170532, 189480, 213165, 214744, 220320, 227376, 241587, 252640, 255798, 268430, 284220, 322116, 341064, 378960, 402645, 426330, 429488, 454752, 483174, 511596, 536860, 568440, 639495, 644232, 682128, 724761, 757920, 805290, 852660, 858976, 966348, 1023192, 1073720, 1136880, 1207935, 1278990, 1288464, 1364256, 1449522, 1610580, 1705320, 1932696, 2046384, 2147440, 2174283, 2273760, 2415870, 2557980, 2576928, 2899044, 3221160, 3410640, 3623805, 3865392, 4092768, 4294880, 4348566, 4831740, 5115960, 5798088, 6442320, 6821280, 7247610, 7730784, 8697132, 9663480, 10231920, 10871415, 11596176, 12884640, 14495220, 17394264, 19326960, 20463840, 21742830, 23192352, 28990440, 34788528, 38653920, 43485660, 57980880, 69577056, 86971320, 115961760, 173942640, 347885280]

約数ペア:

[(1, 347885280), (2, 173942640), (3, 115961760), (4, 86971320), (5, 69577056), (6, 57980880), (8, 43485660), (9, 38653920), (10, 34788528), (12, 28990440), (15, 23192352), (16, 21742830), (17, 20463840), (18, 19326960), (20, 17394264), (24, 14495220), (27, 12884640), (30, 11596176), (32, 10871415), (34, 10231920), (36, 9663480), (40, 8697132), (45, 7730784), (48, 7247610), (51, 6821280), (54, 6442320), (60, 5798088), (68, 5115960), (72, 4831740), (80, 4348566), (81, 4294880), (85, 4092768), (90, 3865392), (96, 3623805), (102, 3410640), (108, 3221160), (120, 2899044), (135, 2576928), (136, 2557980), (144, 2415870), (153, 2273760), (160, 2174283), (162, 2147440), (170, 2046384), (180, 1932696), (204, 1705320), (216, 1610580), (240, 1449522), (255, 1364256), (270, 1288464), (272, 1278990), (288, 1207935), (306, 1136880), (324, 1073720), (340, 1023192), (360, 966348), (405, 858976), (408, 852660), (432, 805290), (459, 757920), (480, 724761), (510, 682128), (540, 644232), (544, 639495), (612, 568440), (648, 536860), (680, 511596), (720, 483174), (765, 454752), (810, 429488), (816, 426330), (864, 402645), (918, 378960), (1020, 341064), (1080, 322116), (1224, 284220), (1296, 268430), (1360, 255798), (1377, 252640), (1440, 241587), (1530, 227376), (1579, 220320), (1620, 214744), (1632, 213165), (1836, 189480), (2040, 170532), (2160, 161058), (2295, 151584), (2448, 142110), (2592, 134215), (2720, 127899), (2754, 126320), (3060, 113688), (3158, 110160), (3240, 107372), (3672, 94740), (4080, 85266), (4320, 80529), (4590, 75792), (4737, 73440), (4896, 71055), (5508, 63160), (6120, 56844), (6316, 55080), (6480, 53686), (6885, 50528), (7344, 47370), (7895, 44064), (8160, 42633), (9180, 37896), (9474, 36720), (11016, 31580), (12240, 28422), (12632, 27540), (12960, 26843), (13770, 25264), (14211, 24480), (14688, 23685), (15790, 22032), (18360, 18948)]