211666320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17293}}^1$

素因数の和:17329

約数の個数: 120

約数和(自身を含む): 752704056

約数和(自身を除く): 541037736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 17293, 34586, 51879, 69172, 86465, 103758, 138344, 155637, 172930, 207516, 259395, 276688, 293981, 311274, 345860, 415032, 518790, 587962, 622548, 691720, 778185, 830064, 881943, 1037580, 1175924, 1245096, 1383440, 1469905, 1556370, 1763886, 2075160, 2351848, 2490192, 2645829, 2939810, 3112740, 3527772, 4150320, 4409715, 4703696, 5291658, 5879620, 6225480, 7055544, 8819430, 10583316, 11759240, 12450960, 13229145, 14111088, 17638860, 21166632, 23518480, 26458290, 35277720, 42333264, 52916580, 70555440, 105833160, 211666320]

約数ペア:

[(1, 211666320), (2, 105833160), (3, 70555440), (4, 52916580), (5, 42333264), (6, 35277720), (8, 26458290), (9, 23518480), (10, 21166632), (12, 17638860), (15, 14111088), (16, 13229145), (17, 12450960), (18, 11759240), (20, 10583316), (24, 8819430), (30, 7055544), (34, 6225480), (36, 5879620), (40, 5291658), (45, 4703696), (48, 4409715), (51, 4150320), (60, 3527772), (68, 3112740), (72, 2939810), (80, 2645829), (85, 2490192), (90, 2351848), (102, 2075160), (120, 1763886), (136, 1556370), (144, 1469905), (153, 1383440), (170, 1245096), (180, 1175924), (204, 1037580), (240, 881943), (255, 830064), (272, 778185), (306, 691720), (340, 622548), (360, 587962), (408, 518790), (510, 415032), (612, 345860), (680, 311274), (720, 293981), (765, 276688), (816, 259395), (1020, 207516), (1224, 172930), (1360, 155637), (1530, 138344), (2040, 103758), (2448, 86465), (3060, 69172), (4080, 51879), (6120, 34586), (12240, 17293)]