220980960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1$

素因数の和:120

約数の個数: 360

約数和(自身を含む): 842493960

約数和(自身を除く): 621513000

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, 59, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 118, 120, 135, 136, 144, 153, 160, 162, 170, 177, 180, 204, 216, 236, 240, 255, 270, 272, 288, 289, 295, 306, 324, 340, 354, 360, 405, 408, 432, 459, 472, 480, 510, 531, 540, 544, 578, 590, 612, 648, 680, 708, 720, 765, 810, 816, 864, 867, 885, 918, 944, 1003, 1020, 1062, 1080, 1156, 1180, 1224, 1296, 1360, 1377, 1416, 1440, 1445, 1530, 1593, 1620, 1632, 1734, 1770, 1836, 1888, 2006, 2040, 2124, 2160, 2295, 2312, 2360, 2448, 2592, 2601, 2655, 2720, 2754, 2832, 2890, 3009, 3060, 3186, 3240, 3468, 3540, 3672, 4012, 4080, 4248, 4320, 4335, 4590, 4624, 4720, 4779, 4896, 5015, 5202, 5310, 5508, 5664, 5780, 6018, 6120, 6372, 6480, 6885, 6936, 7080, 7344, 7803, 7965, 8024, 8160, 8496, 8670, 9027, 9180, 9248, 9440, 9558, 10030, 10404, 10620, 11016, 11560, 12036, 12240, 12744, 12960, 13005, 13770, 13872, 14160, 14688, 15045, 15606, 15930, 16048, 16992, 17051, 17340, 18054, 18360, 19116, 20060, 20808, 21240, 22032, 23120, 23409, 23895, 24072, 24480, 25488, 26010, 27081, 27540, 27744, 28320, 30090, 31212, 31860, 32096, 34102, 34680, 36108, 36720, 38232, 39015, 40120, 41616, 42480, 44064, 45135, 46240, 46818, 47790, 48144, 50976, 51153, 52020, 54162, 55080, 60180, 62424, 63720, 68204, 69360, 72216, 73440, 76464, 78030, 80240, 81243, 83232, 84960, 85255, 90270, 93636, 95580, 96288, 102306, 104040, 108324, 110160, 117045, 120360, 124848, 127440, 135405, 136408, 138720, 144432, 152928, 153459, 156060, 160480, 162486, 170510, 180540, 187272, 191160, 204612, 208080, 216648, 220320, 234090, 240720, 249696, 254880, 255765, 270810, 272816, 288864, 306918, 312120, 324972, 341020, 361080, 374544, 382320, 406215, 409224, 416160, 433296, 460377, 468180, 481440, 511530, 541620, 545632, 613836, 624240, 649944, 682040, 722160, 749088, 764640, 767295, 812430, 818448, 866592, 920754, 936360, 1023060, 1083240, 1227672, 1248480, 1299888, 1364080, 1381131, 1444320, 1534590, 1624860, 1636896, 1841508, 1872720, 2046120, 2166480, 2301885, 2455344, 2599776, 2728160, 2762262, 3069180, 3249720, 3683016, 3745440, 4092240, 4332960, 4603770, 4910688, 5524524, 6138360, 6499440, 6905655, 7366032, 8184480, 9207540, 11049048, 12276720, 12998880, 13811310, 14732064, 18415080, 22098096, 24553440, 27622620, 36830160, 44196192, 55245240, 73660320, 110490480, 220980960]

約数ペア:

[(1, 220980960), (2, 110490480), (3, 73660320), (4, 55245240), (5, 44196192), (6, 36830160), (8, 27622620), (9, 24553440), (10, 22098096), (12, 18415080), (15, 14732064), (16, 13811310), (17, 12998880), (18, 12276720), (20, 11049048), (24, 9207540), (27, 8184480), (30, 7366032), (32, 6905655), (34, 6499440), (36, 6138360), (40, 5524524), (45, 4910688), (48, 4603770), (51, 4332960), (54, 4092240), (59, 3745440), (60, 3683016), (68, 3249720), (72, 3069180), (80, 2762262), (81, 2728160), (85, 2599776), (90, 2455344), (96, 2301885), (102, 2166480), (108, 2046120), (118, 1872720), (120, 1841508), (135, 1636896), (136, 1624860), (144, 1534590), (153, 1444320), (160, 1381131), (162, 1364080), (170, 1299888), (177, 1248480), (180, 1227672), (204, 1083240), (216, 1023060), (236, 936360), (240, 920754), (255, 866592), (270, 818448), (272, 812430), (288, 767295), (289, 764640), (295, 749088), (306, 722160), (324, 682040), (340, 649944), (354, 624240), (360, 613836), (405, 545632), (408, 541620), (432, 511530), (459, 481440), (472, 468180), (480, 460377), (510, 433296), (531, 416160), (540, 409224), (544, 406215), (578, 382320), (590, 374544), (612, 361080), (648, 341020), (680, 324972), (708, 312120), (720, 306918), (765, 288864), (810, 272816), (816, 270810), (864, 255765), (867, 254880), (885, 249696), (918, 240720), (944, 234090), (1003, 220320), (1020, 216648), (1062, 208080), (1080, 204612), (1156, 191160), (1180, 187272), (1224, 180540), (1296, 170510), (1360, 162486), (1377, 160480), (1416, 156060), (1440, 153459), (1445, 152928), (1530, 144432), (1593, 138720), (1620, 136408), (1632, 135405), (1734, 127440), (1770, 124848), (1836, 120360), (1888, 117045), (2006, 110160), (2040, 108324), (2124, 104040), (2160, 102306), (2295, 96288), (2312, 95580), (2360, 93636), (2448, 90270), (2592, 85255), (2601, 84960), (2655, 83232), (2720, 81243), (2754, 80240), (2832, 78030), (2890, 76464), (3009, 73440), (3060, 72216), (3186, 69360), (3240, 68204), (3468, 63720), (3540, 62424), (3672, 60180), (4012, 55080), (4080, 54162), (4248, 52020), (4320, 51153), (4335, 50976), (4590, 48144), (4624, 47790), (4720, 46818), (4779, 46240), (4896, 45135), (5015, 44064), (5202, 42480), (5310, 41616), (5508, 40120), (5664, 39015), (5780, 38232), (6018, 36720), (6120, 36108), (6372, 34680), (6480, 34102), (6885, 32096), (6936, 31860), (7080, 31212), (7344, 30090), (7803, 28320), (7965, 27744), (8024, 27540), (8160, 27081), (8496, 26010), (8670, 25488), (9027, 24480), (9180, 24072), (9248, 23895), (9440, 23409), (9558, 23120), (10030, 22032), (10404, 21240), (10620, 20808), (11016, 20060), (11560, 19116), (12036, 18360), (12240, 18054), (12744, 17340), (12960, 17051), (13005, 16992), (13770, 16048), (13872, 15930), (14160, 15606), (14688, 15045)]