2028600394920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5174473}}^1$

素因数の和:5174518

約数の個数: 240

約数和(自身を含む): 7494552907380

約数和(自身を除く): 5465952512460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 162, 165, 180, 198, 216, 220, 242, 264, 270, 297, 324, 330, 360, 363, 396, 405, 440, 484, 495, 540, 594, 605, 648, 660, 726, 792, 810, 891, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1620, 1782, 1815, 1980, 2178, 2376, 2420, 2904, 2970, 3240, 3267, 3564, 3630, 3960, 4356, 4455, 4840, 5445, 5940, 6534, 7128, 7260, 8712, 8910, 9801, 10890, 11880, 13068, 14520, 16335, 17820, 19602, 21780, 26136, 32670, 35640, 39204, 43560, 49005, 65340, 78408, 98010, 130680, 196020, 392040, 5174473, 10348946, 15523419, 20697892, 25872365, 31046838, 41395784, 46570257, 51744730, 56919203, 62093676, 77617095, 93140514, 103489460, 113838406, 124187352, 139710771, 155234190, 170757609, 186281028, 206978920, 227676812, 232851285, 279421542, 284596015, 310468380, 341515218, 372562056, 419132313, 455353624, 465702570, 512272827, 558843084, 569192030, 620936760, 626111233, 683030436, 698553855, 838264626, 853788045, 931405140, 1024545654, 1117686168, 1138384060, 1252222466, 1366060872, 1397107710, 1536818481, 1676529252, 1707576090, 1862810280, 1878333699, 2049091308, 2095661565, 2276768120, 2504444932, 2561364135, 2794215420, 3073636962, 3130556165, 3353058504, 3415152180, 3756667398, 4098182616, 4191323130, 4610455443, 5008889864, 5122728270, 5588430840, 5635001097, 6147273924, 6261112330, 6830304360, 7513334796, 7684092405, 8382646260, 9220910886, 9391668495, 10245456540, 11270002194, 12294547848, 12522224660, 15026669592, 15368184810, 16765292520, 16905003291, 18441821772, 18783336990, 20490913080, 22540004388, 23052277215, 25044449320, 28175005485, 30736369620, 33810006582, 36883643544, 37566673980, 45080008776, 46104554430, 50715009873, 56350010970, 61472739240, 67620013164, 75133347960, 84525016455, 92209108860, 101430019746, 112700021940, 135240026328, 169050032910, 184418217720, 202860039492, 225400043880, 253575049365, 338100065820, 405720078984, 507150098730, 676200131640, 1014300197460, 2028600394920]

約数ペア:

[(1, 2028600394920), (2, 1014300197460), (3, 676200131640), (4, 507150098730), (5, 405720078984), (6, 338100065820), (8, 253575049365), (9, 225400043880), (10, 202860039492), (11, 184418217720), (12, 169050032910), (15, 135240026328), (18, 112700021940), (20, 101430019746), (22, 92209108860), (24, 84525016455), (27, 75133347960), (30, 67620013164), (33, 61472739240), (36, 56350010970), (40, 50715009873), (44, 46104554430), (45, 45080008776), (54, 37566673980), (55, 36883643544), (60, 33810006582), (66, 30736369620), (72, 28175005485), (81, 25044449320), (88, 23052277215), (90, 22540004388), (99, 20490913080), (108, 18783336990), (110, 18441821772), (120, 16905003291), (121, 16765292520), (132, 15368184810), (135, 15026669592), (162, 12522224660), (165, 12294547848), (180, 11270002194), (198, 10245456540), (216, 9391668495), (220, 9220910886), (242, 8382646260), (264, 7684092405), (270, 7513334796), (297, 6830304360), (324, 6261112330), (330, 6147273924), (360, 5635001097), (363, 5588430840), (396, 5122728270), (405, 5008889864), (440, 4610455443), (484, 4191323130), (495, 4098182616), (540, 3756667398), (594, 3415152180), (605, 3353058504), (648, 3130556165), (660, 3073636962), (726, 2794215420), (792, 2561364135), (810, 2504444932), (891, 2276768120), (968, 2095661565), (990, 2049091308), (1080, 1878333699), (1089, 1862810280), (1188, 1707576090), (1210, 1676529252), (1320, 1536818481), (1452, 1397107710), (1485, 1366060872), (1620, 1252222466), (1782, 1138384060), (1815, 1117686168), (1980, 1024545654), (2178, 931405140), (2376, 853788045), (2420, 838264626), (2904, 698553855), (2970, 683030436), (3240, 626111233), (3267, 620936760), (3564, 569192030), (3630, 558843084), (3960, 512272827), (4356, 465702570), (4455, 455353624), (4840, 419132313), (5445, 372562056), (5940, 341515218), (6534, 310468380), (7128, 284596015), (7260, 279421542), (8712, 232851285), (8910, 227676812), (9801, 206978920), (10890, 186281028), (11880, 170757609), (13068, 155234190), (14520, 139710771), (16335, 124187352), (17820, 113838406), (19602, 103489460), (21780, 93140514), (26136, 77617095), (32670, 62093676), (35640, 56919203), (39204, 51744730), (43560, 46570257), (49005, 41395784), (65340, 31046838), (78408, 25872365), (98010, 20697892), (130680, 15523419), (196020, 10348946), (392040, 5174473)]