68739662880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73327}}^1$

素因数の和:73389

約数の個数: 384

約数和(自身を含む): 283832156160

約数和(自身を除く): 215092493280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 168, 180, 186, 189, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 480, 496, 504, 540, 558, 560, 620, 630, 651, 672, 720, 744, 756, 837, 840, 864, 868, 930, 945, 992, 1008, 1080, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1512, 1674, 1680, 1736, 1860, 1890, 1953, 2016, 2160, 2170, 2232, 2480, 2520, 2604, 2790, 2976, 3024, 3255, 3348, 3360, 3472, 3720, 3780, 3906, 4185, 4320, 4340, 4464, 4960, 5040, 5208, 5580, 5859, 6048, 6510, 6696, 6944, 7440, 7560, 7812, 8370, 8680, 8928, 9765, 10080, 10416, 11160, 11718, 13020, 13392, 14880, 15120, 15624, 16740, 17360, 19530, 20832, 22320, 23436, 26040, 26784, 29295, 30240, 31248, 33480, 34720, 39060, 44640, 46872, 52080, 58590, 62496, 66960, 73327, 78120, 93744, 104160, 117180, 133920, 146654, 156240, 187488, 219981, 234360, 293308, 312480, 366635, 439962, 468720, 513289, 586616, 659943, 733270, 879924, 937440, 1026578, 1099905, 1173232, 1319886, 1466540, 1539867, 1759848, 1979829, 2053156, 2199810, 2273137, 2346464, 2566445, 2639772, 2933080, 3079734, 3299715, 3519696, 3959658, 4106312, 4399620, 4546274, 4619601, 5132890, 5279544, 5866160, 6159468, 6599430, 6819411, 7039392, 7699335, 7919316, 8212624, 8799240, 9092548, 9239202, 9899145, 10265780, 10559088, 11365685, 11732320, 12318936, 13198860, 13638822, 13858803, 15398670, 15838632, 15911959, 16425248, 17598480, 18185096, 18478404, 19798290, 20458233, 20531560, 21118176, 22731370, 23098005, 24637872, 26397720, 27277644, 27717606, 30797340, 31677264, 31823918, 34097055, 35196960, 36370192, 36956808, 39596580, 40916466, 41063120, 45462740, 46196010, 47735877, 49275744, 52795440, 54555288, 55435212, 61374699, 61594680, 63354528, 63647836, 68194110, 69294015, 72740384, 73913616, 79193160, 79559795, 81832932, 82126240, 90925480, 92392020, 95471754, 102291165, 105590880, 109110576, 110870424, 122749398, 123189360, 127295672, 136388220, 138588030, 143207631, 147827232, 158386320, 159119590, 163665864, 181850960, 184784040, 190943508, 204582330, 218221152, 221740848, 238679385, 245498796, 246378720, 254591344, 272776440, 277176060, 286415262, 306873495, 316772640, 318239180, 327331728, 363701920, 369568080, 381887016, 409164660, 429622893, 443481696, 477358770, 490997592, 509182688, 545552880, 554352120, 572830524, 613746990, 636478360, 654663456, 716038155, 739136160, 763774032, 818329320, 859245786, 954717540, 981995184, 1091105760, 1108704240, 1145661048, 1227493980, 1272956720, 1432076310, 1527548064, 1636658640, 1718491572, 1909435080, 1963990368, 2148114465, 2217408480, 2291322096, 2454987960, 2545913440, 2864152620, 3273317280, 3436983144, 3818870160, 4296228930, 4582644192, 4909975920, 5728305240, 6873966288, 7637740320, 8592457860, 9819951840, 11456610480, 13747932576, 17184915720, 22913220960, 34369831440, 68739662880]

約数ペア:

[(1, 68739662880), (2, 34369831440), (3, 22913220960), (4, 17184915720), (5, 13747932576), (6, 11456610480), (7, 9819951840), (8, 8592457860), (9, 7637740320), (10, 6873966288), (12, 5728305240), (14, 4909975920), (15, 4582644192), (16, 4296228930), (18, 3818870160), (20, 3436983144), (21, 3273317280), (24, 2864152620), (27, 2545913440), (28, 2454987960), (30, 2291322096), (31, 2217408480), (32, 2148114465), (35, 1963990368), (36, 1909435080), (40, 1718491572), (42, 1636658640), (45, 1527548064), (48, 1432076310), (54, 1272956720), (56, 1227493980), (60, 1145661048), (62, 1108704240), (63, 1091105760), (70, 981995184), (72, 954717540), (80, 859245786), (84, 818329320), (90, 763774032), (93, 739136160), (96, 716038155), (105, 654663456), (108, 636478360), (112, 613746990), (120, 572830524), (124, 554352120), (126, 545552880), (135, 509182688), (140, 490997592), (144, 477358770), (155, 443481696), (160, 429622893), (168, 409164660), (180, 381887016), (186, 369568080), (189, 363701920), (210, 327331728), (216, 318239180), (217, 316772640), (224, 306873495), (240, 286415262), (248, 277176060), (252, 272776440), (270, 254591344), (279, 246378720), (280, 245498796), (288, 238679385), (310, 221740848), (315, 218221152), (336, 204582330), (360, 190943508), (372, 184784040), (378, 181850960), (420, 163665864), (432, 159119590), (434, 158386320), (465, 147827232), (480, 143207631), (496, 138588030), (504, 136388220), (540, 127295672), (558, 123189360), (560, 122749398), (620, 110870424), (630, 109110576), (651, 105590880), (672, 102291165), (720, 95471754), (744, 92392020), (756, 90925480), (837, 82126240), (840, 81832932), (864, 79559795), (868, 79193160), (930, 73913616), (945, 72740384), (992, 69294015), (1008, 68194110), (1080, 63647836), (1085, 63354528), (1116, 61594680), (1120, 61374699), (1240, 55435212), (1260, 54555288), (1302, 52795440), (1395, 49275744), (1440, 47735877), (1488, 46196010), (1512, 45462740), (1674, 41063120), (1680, 40916466), (1736, 39596580), (1860, 36956808), (1890, 36370192), (1953, 35196960), (2016, 34097055), (2160, 31823918), (2170, 31677264), (2232, 30797340), (2480, 27717606), (2520, 27277644), (2604, 26397720), (2790, 24637872), (2976, 23098005), (3024, 22731370), (3255, 21118176), (3348, 20531560), (3360, 20458233), (3472, 19798290), (3720, 18478404), (3780, 18185096), (3906, 17598480), (4185, 16425248), (4320, 15911959), (4340, 15838632), (4464, 15398670), (4960, 13858803), (5040, 13638822), (5208, 13198860), (5580, 12318936), (5859, 11732320), (6048, 11365685), (6510, 10559088), (6696, 10265780), (6944, 9899145), (7440, 9239202), (7560, 9092548), (7812, 8799240), (8370, 8212624), (8680, 7919316), (8928, 7699335), (9765, 7039392), (10080, 6819411), (10416, 6599430), (11160, 6159468), (11718, 5866160), (13020, 5279544), (13392, 5132890), (14880, 4619601), (15120, 4546274), (15624, 4399620), (16740, 4106312), (17360, 3959658), (19530, 3519696), (20832, 3299715), (22320, 3079734), (23436, 2933080), (26040, 2639772), (26784, 2566445), (29295, 2346464), (30240, 2273137), (31248, 2199810), (33480, 2053156), (34720, 1979829), (39060, 1759848), (44640, 1539867), (46872, 1466540), (52080, 1319886), (58590, 1173232), (62496, 1099905), (66960, 1026578), (73327, 937440), (78120, 879924), (93744, 733270), (104160, 659943), (117180, 586616), (133920, 513289), (146654, 468720), (156240, 439962), (187488, 366635), (219981, 312480), (234360, 293308)]