154016284240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{22921}}^1$

素因数の和:23038

約数の個数: 240

約数和(自身を含む): 449406164736

約数和(自身を除く): 295389880496

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 71, 80, 91, 104, 112, 130, 140, 142, 169, 182, 208, 260, 280, 284, 338, 355, 364, 455, 497, 520, 560, 568, 676, 710, 728, 845, 910, 923, 994, 1040, 1136, 1183, 1352, 1420, 1456, 1690, 1820, 1846, 1988, 2366, 2485, 2704, 2840, 3380, 3640, 3692, 3976, 4615, 4732, 4970, 5680, 5915, 6461, 6760, 7280, 7384, 7952, 9230, 9464, 9940, 11830, 11999, 12922, 13520, 14768, 18460, 18928, 19880, 22921, 23660, 23998, 25844, 32305, 36920, 39760, 45842, 47320, 47996, 51688, 59995, 64610, 73840, 83993, 91684, 94640, 95992, 103376, 114605, 119990, 129220, 160447, 167986, 183368, 191984, 229210, 239980, 258440, 297973, 320894, 335972, 366736, 419965, 458420, 479960, 516880, 595946, 641788, 671944, 802235, 839930, 916840, 959920, 1191892, 1283576, 1343888, 1489865, 1604470, 1627391, 1679860, 1833680, 2085811, 2383784, 2567152, 2979730, 3208940, 3254782, 3359720, 3873649, 4171622, 4767568, 5959460, 6417880, 6509564, 6719440, 7747298, 8136955, 8343244, 10429055, 11391737, 11918920, 12835760, 13019128, 15494596, 16273910, 16686488, 19368245, 20858110, 21156083, 22783474, 23837840, 26038256, 27115543, 30989192, 32547820, 33372976, 38736490, 41716220, 42312166, 45566948, 54231086, 56958685, 61978384, 65095640, 77472980, 83432440, 84624332, 91133896, 105780415, 108462172, 113917370, 130191280, 135577715, 148092581, 154945960, 166864880, 169248664, 182267792, 211560830, 216924344, 227834740, 271155430, 275029079, 296185162, 309891920, 338497328, 423121660, 433848688, 455669480, 542310860, 550058158, 592370324, 740462905, 846243320, 911338960, 1084621720, 1100116316, 1184740648, 1375145395, 1480925810, 1692486640, 1925203553, 2169243440, 2200232632, 2369481296, 2750290790, 2961851620, 3850407106, 4400465264, 5500581580, 5923703240, 7700814212, 9626017765, 11001163160, 11847406480, 15401628424, 19252035530, 22002326320, 30803256848, 38504071060, 77008142120, 154016284240]

約数ペア:

[(1, 154016284240), (2, 77008142120), (4, 38504071060), (5, 30803256848), (7, 22002326320), (8, 19252035530), (10, 15401628424), (13, 11847406480), (14, 11001163160), (16, 9626017765), (20, 7700814212), (26, 5923703240), (28, 5500581580), (35, 4400465264), (40, 3850407106), (52, 2961851620), (56, 2750290790), (65, 2369481296), (70, 2200232632), (71, 2169243440), (80, 1925203553), (91, 1692486640), (104, 1480925810), (112, 1375145395), (130, 1184740648), (140, 1100116316), (142, 1084621720), (169, 911338960), (182, 846243320), (208, 740462905), (260, 592370324), (280, 550058158), (284, 542310860), (338, 455669480), (355, 433848688), (364, 423121660), (455, 338497328), (497, 309891920), (520, 296185162), (560, 275029079), (568, 271155430), (676, 227834740), (710, 216924344), (728, 211560830), (845, 182267792), (910, 169248664), (923, 166864880), (994, 154945960), (1040, 148092581), (1136, 135577715), (1183, 130191280), (1352, 113917370), (1420, 108462172), (1456, 105780415), (1690, 91133896), (1820, 84624332), (1846, 83432440), (1988, 77472980), (2366, 65095640), (2485, 61978384), (2704, 56958685), (2840, 54231086), (3380, 45566948), (3640, 42312166), (3692, 41716220), (3976, 38736490), (4615, 33372976), (4732, 32547820), (4970, 30989192), (5680, 27115543), (5915, 26038256), (6461, 23837840), (6760, 22783474), (7280, 21156083), (7384, 20858110), (7952, 19368245), (9230, 16686488), (9464, 16273910), (9940, 15494596), (11830, 13019128), (11999, 12835760), (12922, 11918920), (13520, 11391737), (14768, 10429055), (18460, 8343244), (18928, 8136955), (19880, 7747298), (22921, 6719440), (23660, 6509564), (23998, 6417880), (25844, 5959460), (32305, 4767568), (36920, 4171622), (39760, 3873649), (45842, 3359720), (47320, 3254782), (47996, 3208940), (51688, 2979730), (59995, 2567152), (64610, 2383784), (73840, 2085811), (83993, 1833680), (91684, 1679860), (94640, 1627391), (95992, 1604470), (103376, 1489865), (114605, 1343888), (119990, 1283576), (129220, 1191892), (160447, 959920), (167986, 916840), (183368, 839930), (191984, 802235), (229210, 671944), (239980, 641788), (258440, 595946), (297973, 516880), (320894, 479960), (335972, 458420), (366736, 419965)]