291030480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 480

約数和(自身を含む): 1169925120

約数和(自身を除く): 878894640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 31, 34, 36, 39, 40, 45, 48, 51, 52, 59, 60, 62, 65, 68, 72, 78, 80, 85, 90, 93, 102, 104, 117, 118, 120, 124, 130, 136, 144, 153, 155, 156, 170, 177, 180, 186, 195, 204, 208, 221, 234, 236, 240, 248, 255, 260, 272, 279, 295, 306, 310, 312, 340, 354, 360, 372, 390, 403, 408, 442, 465, 468, 472, 496, 510, 520, 527, 531, 558, 585, 590, 612, 620, 624, 663, 680, 708, 720, 744, 765, 767, 780, 806, 816, 884, 885, 930, 936, 944, 1003, 1020, 1040, 1054, 1062, 1105, 1116, 1170, 1180, 1209, 1224, 1240, 1326, 1360, 1395, 1416, 1488, 1530, 1534, 1560, 1581, 1612, 1768, 1770, 1829, 1860, 1872, 1989, 2006, 2015, 2040, 2108, 2124, 2210, 2232, 2301, 2340, 2360, 2418, 2448, 2480, 2635, 2652, 2655, 2790, 2832, 3009, 3060, 3068, 3120, 3162, 3224, 3315, 3536, 3540, 3627, 3658, 3720, 3835, 3978, 4012, 4030, 4080, 4216, 4248, 4420, 4464, 4602, 4680, 4720, 4743, 4836, 5015, 5270, 5304, 5310, 5487, 5580, 6018, 6045, 6120, 6136, 6324, 6448, 6630, 6851, 6903, 7080, 7254, 7316, 7440, 7670, 7905, 7956, 8024, 8060, 8432, 8496, 8840, 9027, 9145, 9204, 9360, 9486, 9672, 9945, 10030, 10540, 10608, 10620, 10974, 11160, 11505, 12036, 12090, 12240, 12272, 12648, 13039, 13260, 13702, 13806, 14160, 14508, 14632, 15045, 15340, 15810, 15912, 16048, 16120, 16461, 17680, 18054, 18135, 18290, 18408, 18972, 19344, 19890, 20060, 20553, 21080, 21240, 21948, 22320, 23010, 23715, 23777, 24072, 24180, 25296, 26078, 26520, 27404, 27435, 27612, 29016, 29264, 30090, 30680, 31093, 31620, 31824, 32240, 32922, 34255, 34515, 36108, 36270, 36580, 36816, 37944, 39117, 39780, 40120, 41106, 42160, 42480, 43896, 45135, 46020, 47430, 47554, 48144, 48360, 52156, 53040, 54808, 54870, 55224, 58032, 60180, 61360, 61659, 62186, 63240, 65195, 65844, 68510, 69030, 71331, 72216, 72540, 73160, 75888, 78234, 79560, 80240, 82212, 82305, 87792, 90270, 92040, 93279, 94860, 95108, 96720, 102765, 104312, 109616, 109740, 110448, 117351, 118885, 120360, 123318, 124372, 126480, 130390, 131688, 137020, 138060, 142662, 144432, 145080, 146320, 155465, 156468, 159120, 164424, 164610, 180540, 184080, 186558, 189720, 190216, 195585, 205530, 208624, 213993, 219480, 234702, 237770, 240720, 246636, 248744, 260780, 263376, 274040, 276120, 279837, 285324, 290160, 308295, 310930, 312936, 328848, 329220, 356655, 361080, 373116, 379440, 380432, 391170, 404209, 411060, 427986, 438960, 466395, 469404, 475540, 493272, 497488, 521560, 548080, 552240, 559674, 570648, 586755, 616590, 621860, 625872, 658440, 713310, 722160, 746232, 782340, 808418, 822120, 855972, 932790, 938808, 951080, 986544, 1043120, 1069965, 1119348, 1141296, 1173510, 1212627, 1233180, 1243720, 1316880, 1399185, 1426620, 1492464, 1564680, 1616836, 1644240, 1711944, 1865580, 1877616, 1902160, 2021045, 2139930, 2238696, 2347020, 2425254, 2466360, 2487440, 2798370, 2853240, 3129360, 3233672, 3423888, 3637881, 3731160, 4042090, 4279860, 4477392, 4694040, 4850508, 4932720, 5596740, 5706480, 6063135, 6467344, 7275762, 7462320, 8084180, 8559720, 9388080, 9701016, 11193480, 12126270, 14551524, 16168360, 17119440, 18189405, 19402032, 22386960, 24252540, 29103048, 32336720, 36378810, 48505080, 58206096, 72757620, 97010160, 145515240, 291030480]

約数ペア:

[(1, 291030480), (2, 145515240), (3, 97010160), (4, 72757620), (5, 58206096), (6, 48505080), (8, 36378810), (9, 32336720), (10, 29103048), (12, 24252540), (13, 22386960), (15, 19402032), (16, 18189405), (17, 17119440), (18, 16168360), (20, 14551524), (24, 12126270), (26, 11193480), (30, 9701016), (31, 9388080), (34, 8559720), (36, 8084180), (39, 7462320), (40, 7275762), (45, 6467344), (48, 6063135), (51, 5706480), (52, 5596740), (59, 4932720), (60, 4850508), (62, 4694040), (65, 4477392), (68, 4279860), (72, 4042090), (78, 3731160), (80, 3637881), (85, 3423888), (90, 3233672), (93, 3129360), (102, 2853240), (104, 2798370), (117, 2487440), (118, 2466360), (120, 2425254), (124, 2347020), (130, 2238696), (136, 2139930), (144, 2021045), (153, 1902160), (155, 1877616), (156, 1865580), (170, 1711944), (177, 1644240), (180, 1616836), (186, 1564680), (195, 1492464), (204, 1426620), (208, 1399185), (221, 1316880), (234, 1243720), (236, 1233180), (240, 1212627), (248, 1173510), (255, 1141296), (260, 1119348), (272, 1069965), (279, 1043120), (295, 986544), (306, 951080), (310, 938808), (312, 932790), (340, 855972), (354, 822120), (360, 808418), (372, 782340), (390, 746232), (403, 722160), (408, 713310), (442, 658440), (465, 625872), (468, 621860), (472, 616590), (496, 586755), (510, 570648), (520, 559674), (527, 552240), (531, 548080), (558, 521560), (585, 497488), (590, 493272), (612, 475540), (620, 469404), (624, 466395), (663, 438960), (680, 427986), (708, 411060), (720, 404209), (744, 391170), (765, 380432), (767, 379440), (780, 373116), (806, 361080), (816, 356655), (884, 329220), (885, 328848), (930, 312936), (936, 310930), (944, 308295), (1003, 290160), (1020, 285324), (1040, 279837), (1054, 276120), (1062, 274040), (1105, 263376), (1116, 260780), (1170, 248744), (1180, 246636), (1209, 240720), (1224, 237770), (1240, 234702), (1326, 219480), (1360, 213993), (1395, 208624), (1416, 205530), (1488, 195585), (1530, 190216), (1534, 189720), (1560, 186558), (1581, 184080), (1612, 180540), (1768, 164610), (1770, 164424), (1829, 159120), (1860, 156468), (1872, 155465), (1989, 146320), (2006, 145080), (2015, 144432), (2040, 142662), (2108, 138060), (2124, 137020), (2210, 131688), (2232, 130390), (2301, 126480), (2340, 124372), (2360, 123318), (2418, 120360), (2448, 118885), (2480, 117351), (2635, 110448), (2652, 109740), (2655, 109616), (2790, 104312), (2832, 102765), (3009, 96720), (3060, 95108), (3068, 94860), (3120, 93279), (3162, 92040), (3224, 90270), (3315, 87792), (3536, 82305), (3540, 82212), (3627, 80240), (3658, 79560), (3720, 78234), (3835, 75888), (3978, 73160), (4012, 72540), (4030, 72216), (4080, 71331), (4216, 69030), (4248, 68510), (4420, 65844), (4464, 65195), (4602, 63240), (4680, 62186), (4720, 61659), (4743, 61360), (4836, 60180), (5015, 58032), (5270, 55224), (5304, 54870), (5310, 54808), (5487, 53040), (5580, 52156), (6018, 48360), (6045, 48144), (6120, 47554), (6136, 47430), (6324, 46020), (6448, 45135), (6630, 43896), (6851, 42480), (6903, 42160), (7080, 41106), (7254, 40120), (7316, 39780), (7440, 39117), (7670, 37944), (7905, 36816), (7956, 36580), (8024, 36270), (8060, 36108), (8432, 34515), (8496, 34255), (8840, 32922), (9027, 32240), (9145, 31824), (9204, 31620), (9360, 31093), (9486, 30680), (9672, 30090), (9945, 29264), (10030, 29016), (10540, 27612), (10608, 27435), (10620, 27404), (10974, 26520), (11160, 26078), (11505, 25296), (12036, 24180), (12090, 24072), (12240, 23777), (12272, 23715), (12648, 23010), (13039, 22320), (13260, 21948), (13702, 21240), (13806, 21080), (14160, 20553), (14508, 20060), (14632, 19890), (15045, 19344), (15340, 18972), (15810, 18408), (15912, 18290), (16048, 18135), (16120, 18054), (16461, 17680)]