168937650

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 240

約数和(自身を含む): 550946880

約数和(自身を除く): 382009230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 59, 63, 70, 75, 81, 90, 101, 105, 118, 126, 135, 150, 162, 175, 177, 189, 202, 210, 225, 270, 295, 303, 315, 350, 354, 378, 405, 413, 450, 505, 525, 531, 567, 590, 606, 630, 675, 707, 810, 826, 885, 909, 945, 1010, 1050, 1062, 1134, 1239, 1350, 1414, 1475, 1515, 1575, 1593, 1770, 1818, 1890, 2025, 2065, 2121, 2478, 2525, 2655, 2727, 2835, 2950, 3030, 3150, 3186, 3535, 3717, 4050, 4130, 4242, 4425, 4545, 4725, 4779, 5050, 5310, 5454, 5670, 5959, 6195, 6363, 7070, 7434, 7575, 7965, 8181, 8850, 9090, 9450, 9558, 10325, 10605, 11151, 11918, 12390, 12726, 13275, 13635, 14175, 15150, 15930, 16362, 17675, 17877, 18585, 19089, 20650, 21210, 22302, 22725, 23895, 26550, 27270, 28350, 29795, 30975, 31815, 33453, 35350, 35754, 37170, 38178, 39825, 40905, 41713, 45450, 47790, 53025, 53631, 55755, 57267, 59590, 61950, 63630, 66906, 68175, 79650, 81810, 83426, 89385, 92925, 95445, 106050, 107262, 111510, 114534, 119475, 125139, 136350, 148975, 159075, 160893, 167265, 178770, 185850, 190890, 204525, 208565, 238950, 250278, 268155, 278775, 286335, 297950, 318150, 321786, 334530, 375417, 409050, 417130, 446925, 477225, 482679, 536310, 557550, 572670, 625695, 750834, 804465, 836325, 893850, 954450, 965358, 1042825, 1126251, 1251390, 1340775, 1431675, 1608930, 1672650, 1877085, 2085650, 2252502, 2413395, 2681550, 2863350, 3128475, 3378753, 3754170, 4022325, 4826790, 5631255, 6256950, 6757506, 8044650, 9385425, 11262510, 12066975, 16893765, 18770850, 24133950, 28156275, 33787530, 56312550, 84468825, 168937650]

約数ペア:

[(1, 168937650), (2, 84468825), (3, 56312550), (5, 33787530), (6, 28156275), (7, 24133950), (9, 18770850), (10, 16893765), (14, 12066975), (15, 11262510), (18, 9385425), (21, 8044650), (25, 6757506), (27, 6256950), (30, 5631255), (35, 4826790), (42, 4022325), (45, 3754170), (50, 3378753), (54, 3128475), (59, 2863350), (63, 2681550), (70, 2413395), (75, 2252502), (81, 2085650), (90, 1877085), (101, 1672650), (105, 1608930), (118, 1431675), (126, 1340775), (135, 1251390), (150, 1126251), (162, 1042825), (175, 965358), (177, 954450), (189, 893850), (202, 836325), (210, 804465), (225, 750834), (270, 625695), (295, 572670), (303, 557550), (315, 536310), (350, 482679), (354, 477225), (378, 446925), (405, 417130), (413, 409050), (450, 375417), (505, 334530), (525, 321786), (531, 318150), (567, 297950), (590, 286335), (606, 278775), (630, 268155), (675, 250278), (707, 238950), (810, 208565), (826, 204525), (885, 190890), (909, 185850), (945, 178770), (1010, 167265), (1050, 160893), (1062, 159075), (1134, 148975), (1239, 136350), (1350, 125139), (1414, 119475), (1475, 114534), (1515, 111510), (1575, 107262), (1593, 106050), (1770, 95445), (1818, 92925), (1890, 89385), (2025, 83426), (2065, 81810), (2121, 79650), (2478, 68175), (2525, 66906), (2655, 63630), (2727, 61950), (2835, 59590), (2950, 57267), (3030, 55755), (3150, 53631), (3186, 53025), (3535, 47790), (3717, 45450), (4050, 41713), (4130, 40905), (4242, 39825), (4425, 38178), (4545, 37170), (4725, 35754), (4779, 35350), (5050, 33453), (5310, 31815), (5454, 30975), (5670, 29795), (5959, 28350), (6195, 27270), (6363, 26550), (7070, 23895), (7434, 22725), (7575, 22302), (7965, 21210), (8181, 20650), (8850, 19089), (9090, 18585), (9450, 17877), (9558, 17675), (10325, 16362), (10605, 15930), (11151, 15150), (11918, 14175), (12390, 13635), (12726, 13275)]