392510160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1657}}^1$

素因数の和:1730

約数の個数: 240

約数和(自身を含む): 1539472896

約数和(自身を除く): 1146962736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 70, 72, 80, 84, 90, 94, 105, 112, 120, 126, 140, 141, 144, 168, 180, 188, 210, 235, 240, 252, 280, 282, 315, 329, 336, 360, 376, 420, 423, 470, 504, 560, 564, 630, 658, 705, 720, 752, 840, 846, 940, 987, 1008, 1128, 1260, 1316, 1410, 1645, 1657, 1680, 1692, 1880, 1974, 2115, 2256, 2520, 2632, 2820, 2961, 3290, 3314, 3384, 3760, 3948, 4230, 4935, 4971, 5040, 5264, 5640, 5922, 6580, 6628, 6768, 7896, 8285, 8460, 9870, 9942, 11280, 11599, 11844, 13160, 13256, 14805, 14913, 15792, 16570, 16920, 19740, 19884, 23198, 23688, 24855, 26320, 26512, 29610, 29826, 33140, 33840, 34797, 39480, 39768, 46396, 47376, 49710, 57995, 59220, 59652, 66280, 69594, 74565, 77879, 78960, 79536, 92792, 99420, 104391, 115990, 118440, 119304, 132560, 139188, 149130, 155758, 173985, 185584, 198840, 208782, 231980, 233637, 236880, 238608, 278376, 298260, 311516, 347970, 389395, 397680, 417564, 463960, 467274, 521955, 545153, 556752, 596520, 623032, 695940, 700911, 778790, 835128, 927920, 934548, 1043910, 1090306, 1168185, 1193040, 1246064, 1391880, 1401822, 1557580, 1635459, 1670256, 1869096, 2087820, 2180612, 2336370, 2725765, 2783760, 2803644, 3115160, 3270918, 3504555, 3738192, 4175640, 4361224, 4672740, 4906377, 5451530, 5607288, 6230320, 6541836, 7009110, 8177295, 8351280, 8722448, 9345480, 9812754, 10903060, 11214576, 13083672, 14018220, 16354590, 18690960, 19625508, 21806120, 24531885, 26167344, 28036440, 32709180, 39251016, 43612240, 49063770, 56072880, 65418360, 78502032, 98127540, 130836720, 196255080, 392510160]

約数ペア:

[(1, 392510160), (2, 196255080), (3, 130836720), (4, 98127540), (5, 78502032), (6, 65418360), (7, 56072880), (8, 49063770), (9, 43612240), (10, 39251016), (12, 32709180), (14, 28036440), (15, 26167344), (16, 24531885), (18, 21806120), (20, 19625508), (21, 18690960), (24, 16354590), (28, 14018220), (30, 13083672), (35, 11214576), (36, 10903060), (40, 9812754), (42, 9345480), (45, 8722448), (47, 8351280), (48, 8177295), (56, 7009110), (60, 6541836), (63, 6230320), (70, 5607288), (72, 5451530), (80, 4906377), (84, 4672740), (90, 4361224), (94, 4175640), (105, 3738192), (112, 3504555), (120, 3270918), (126, 3115160), (140, 2803644), (141, 2783760), (144, 2725765), (168, 2336370), (180, 2180612), (188, 2087820), (210, 1869096), (235, 1670256), (240, 1635459), (252, 1557580), (280, 1401822), (282, 1391880), (315, 1246064), (329, 1193040), (336, 1168185), (360, 1090306), (376, 1043910), (420, 934548), (423, 927920), (470, 835128), (504, 778790), (560, 700911), (564, 695940), (630, 623032), (658, 596520), (705, 556752), (720, 545153), (752, 521955), (840, 467274), (846, 463960), (940, 417564), (987, 397680), (1008, 389395), (1128, 347970), (1260, 311516), (1316, 298260), (1410, 278376), (1645, 238608), (1657, 236880), (1680, 233637), (1692, 231980), (1880, 208782), (1974, 198840), (2115, 185584), (2256, 173985), (2520, 155758), (2632, 149130), (2820, 139188), (2961, 132560), (3290, 119304), (3314, 118440), (3384, 115990), (3760, 104391), (3948, 99420), (4230, 92792), (4935, 79536), (4971, 78960), (5040, 77879), (5264, 74565), (5640, 69594), (5922, 66280), (6580, 59652), (6628, 59220), (6768, 57995), (7896, 49710), (8285, 47376), (8460, 46396), (9870, 39768), (9942, 39480), (11280, 34797), (11599, 33840), (11844, 33140), (13160, 29826), (13256, 29610), (14805, 26512), (14913, 26320), (15792, 24855), (16570, 23688), (16920, 23198), (19740, 19884)]