2129405280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{19543}}^1$

素因数の和:19788

約数の個数: 96

約数和(自身を含む): 6737520384

約数和(自身を除く): 4608115104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 227, 240, 454, 480, 681, 908, 1135, 1362, 1816, 2270, 2724, 3405, 3632, 4540, 5448, 6810, 7264, 9080, 10896, 13620, 18160, 19543, 21792, 27240, 36320, 39086, 54480, 58629, 78172, 97715, 108960, 117258, 156344, 195430, 234516, 293145, 312688, 390860, 469032, 586290, 625376, 781720, 938064, 1172580, 1563440, 1876128, 2345160, 3126880, 4436261, 4690320, 8872522, 9380640, 13308783, 17745044, 22181305, 26617566, 35490088, 44362610, 53235132, 66543915, 70980176, 88725220, 106470264, 133087830, 141960352, 177450440, 212940528, 266175660, 354900880, 425881056, 532351320, 709801760, 1064702640, 2129405280]

約数ペア:

[(1, 2129405280), (2, 1064702640), (3, 709801760), (4, 532351320), (5, 425881056), (6, 354900880), (8, 266175660), (10, 212940528), (12, 177450440), (15, 141960352), (16, 133087830), (20, 106470264), (24, 88725220), (30, 70980176), (32, 66543915), (40, 53235132), (48, 44362610), (60, 35490088), (80, 26617566), (96, 22181305), (120, 17745044), (160, 13308783), (227, 9380640), (240, 8872522), (454, 4690320), (480, 4436261), (681, 3126880), (908, 2345160), (1135, 1876128), (1362, 1563440), (1816, 1172580), (2270, 938064), (2724, 781720), (3405, 625376), (3632, 586290), (4540, 469032), (5448, 390860), (6810, 312688), (7264, 293145), (9080, 234516), (10896, 195430), (13620, 156344), (18160, 117258), (19543, 108960), (21792, 97715), (27240, 78172), (36320, 58629), (39086, 54480)]