218272860

素因数分解:

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

素因数の和:138

約数の個数: 384

約数和(自身を含む): 812851200

約数和(自身を除く): 594578340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 31, 34, 36, 39, 45, 51, 52, 54, 59, 60, 62, 65, 68, 78, 85, 90, 93, 102, 108, 117, 118, 124, 130, 135, 153, 155, 156, 170, 177, 180, 186, 195, 204, 221, 234, 236, 255, 260, 270, 279, 295, 306, 310, 340, 351, 354, 372, 390, 403, 442, 459, 465, 468, 510, 527, 531, 540, 558, 585, 590, 612, 620, 663, 702, 708, 765, 767, 780, 806, 837, 884, 885, 918, 930, 1003, 1020, 1054, 1062, 1105, 1116, 1170, 1180, 1209, 1326, 1395, 1404, 1530, 1534, 1581, 1593, 1612, 1674, 1755, 1770, 1829, 1836, 1860, 1989, 2006, 2015, 2108, 2124, 2210, 2295, 2301, 2340, 2418, 2635, 2652, 2655, 2790, 3009, 3060, 3068, 3162, 3186, 3315, 3348, 3510, 3540, 3627, 3658, 3835, 3978, 4012, 4030, 4185, 4420, 4590, 4602, 4743, 4836, 5015, 5270, 5310, 5487, 5580, 5967, 6018, 6045, 6324, 6372, 6630, 6851, 6903, 7020, 7254, 7316, 7670, 7905, 7956, 7965, 8060, 8370, 9027, 9145, 9180, 9204, 9486, 9945, 10030, 10540, 10620, 10881, 10974, 11505, 11934, 12036, 12090, 13039, 13260, 13702, 13806, 14229, 14508, 15045, 15340, 15810, 15930, 16461, 16740, 18054, 18135, 18290, 18972, 19890, 20060, 20553, 20709, 21762, 21948, 23010, 23715, 23777, 23868, 24180, 26078, 27081, 27404, 27435, 27612, 28458, 29835, 30090, 31093, 31620, 31860, 32922, 34255, 34515, 36108, 36270, 36580, 39117, 39780, 41106, 41418, 43524, 45135, 46020, 47430, 47554, 49383, 52156, 54162, 54405, 54870, 56916, 59670, 60180, 61659, 62186, 65195, 65844, 68510, 69030, 71145, 71331, 72540, 78234, 82212, 82305, 82836, 90270, 93279, 94860, 95108, 98766, 102765, 103545, 108324, 108810, 109740, 117351, 118885, 119340, 123318, 124372, 130390, 135405, 137020, 138060, 142290, 142662, 155465, 156468, 164610, 180540, 184977, 186558, 195585, 197532, 205530, 207090, 213993, 217620, 234702, 237770, 246636, 246915, 260780, 270810, 279837, 284580, 285324, 308295, 310930, 329220, 352053, 356655, 369954, 373116, 391170, 404209, 411060, 414180, 427986, 466395, 469404, 475540, 493830, 541620, 559674, 586755, 616590, 621860, 641979, 704106, 713310, 739908, 782340, 808418, 839511, 855972, 924885, 932790, 987660, 1069965, 1119348, 1173510, 1212627, 1233180, 1283958, 1399185, 1408212, 1426620, 1616836, 1679022, 1760265, 1849770, 1865580, 2021045, 2139930, 2347020, 2425254, 2567916, 2798370, 3209895, 3358044, 3520530, 3637881, 3699540, 4042090, 4197555, 4279860, 4850508, 5596740, 6063135, 6419790, 7041060, 7275762, 8084180, 8395110, 10913643, 12126270, 12839580, 14551524, 16790220, 18189405, 21827286, 24252540, 36378810, 43654572, 54568215, 72757620, 109136430, 218272860]

約数ペア:

[(1, 218272860), (2, 109136430), (3, 72757620), (4, 54568215), (5, 43654572), (6, 36378810), (9, 24252540), (10, 21827286), (12, 18189405), (13, 16790220), (15, 14551524), (17, 12839580), (18, 12126270), (20, 10913643), (26, 8395110), (27, 8084180), (30, 7275762), (31, 7041060), (34, 6419790), (36, 6063135), (39, 5596740), (45, 4850508), (51, 4279860), (52, 4197555), (54, 4042090), (59, 3699540), (60, 3637881), (62, 3520530), (65, 3358044), (68, 3209895), (78, 2798370), (85, 2567916), (90, 2425254), (93, 2347020), (102, 2139930), (108, 2021045), (117, 1865580), (118, 1849770), (124, 1760265), (130, 1679022), (135, 1616836), (153, 1426620), (155, 1408212), (156, 1399185), (170, 1283958), (177, 1233180), (180, 1212627), (186, 1173510), (195, 1119348), (204, 1069965), (221, 987660), (234, 932790), (236, 924885), (255, 855972), (260, 839511), (270, 808418), (279, 782340), (295, 739908), (306, 713310), (310, 704106), (340, 641979), (351, 621860), (354, 616590), (372, 586755), (390, 559674), (403, 541620), (442, 493830), (459, 475540), (465, 469404), (468, 466395), (510, 427986), (527, 414180), (531, 411060), (540, 404209), (558, 391170), (585, 373116), (590, 369954), (612, 356655), (620, 352053), (663, 329220), (702, 310930), (708, 308295), (765, 285324), (767, 284580), (780, 279837), (806, 270810), (837, 260780), (884, 246915), (885, 246636), (918, 237770), (930, 234702), (1003, 217620), (1020, 213993), (1054, 207090), (1062, 205530), (1105, 197532), (1116, 195585), (1170, 186558), (1180, 184977), (1209, 180540), (1326, 164610), (1395, 156468), (1404, 155465), (1530, 142662), (1534, 142290), (1581, 138060), (1593, 137020), (1612, 135405), (1674, 130390), (1755, 124372), (1770, 123318), (1829, 119340), (1836, 118885), (1860, 117351), (1989, 109740), (2006, 108810), (2015, 108324), (2108, 103545), (2124, 102765), (2210, 98766), (2295, 95108), (2301, 94860), (2340, 93279), (2418, 90270), (2635, 82836), (2652, 82305), (2655, 82212), (2790, 78234), (3009, 72540), (3060, 71331), (3068, 71145), (3162, 69030), (3186, 68510), (3315, 65844), (3348, 65195), (3510, 62186), (3540, 61659), (3627, 60180), (3658, 59670), (3835, 56916), (3978, 54870), (4012, 54405), (4030, 54162), (4185, 52156), (4420, 49383), (4590, 47554), (4602, 47430), (4743, 46020), (4836, 45135), (5015, 43524), (5270, 41418), (5310, 41106), (5487, 39780), (5580, 39117), (5967, 36580), (6018, 36270), (6045, 36108), (6324, 34515), (6372, 34255), (6630, 32922), (6851, 31860), (6903, 31620), (7020, 31093), (7254, 30090), (7316, 29835), (7670, 28458), (7905, 27612), (7956, 27435), (7965, 27404), (8060, 27081), (8370, 26078), (9027, 24180), (9145, 23868), (9180, 23777), (9204, 23715), (9486, 23010), (9945, 21948), (10030, 21762), (10540, 20709), (10620, 20553), (10881, 20060), (10974, 19890), (11505, 18972), (11934, 18290), (12036, 18135), (12090, 18054), (13039, 16740), (13260, 16461), (13702, 15930), (13806, 15810), (14229, 15340), (14508, 15045)]