206025360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{45181}}^1$

素因数の和:45216

約数の個数: 80

約数和(自身を含む): 672308160

約数和(自身を除く): 466282800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 45181, 90362, 135543, 180724, 225905, 271086, 361448, 451810, 542172, 677715, 722896, 858439, 903620, 1084344, 1355430, 1716878, 1807240, 2168688, 2575317, 2710860, 3433756, 3614480, 4292195, 5150634, 5421720, 6867512, 8584390, 10301268, 10843440, 12876585, 13735024, 17168780, 20602536, 25753170, 34337560, 41205072, 51506340, 68675120, 103012680, 206025360]

約数ペア:

[(1, 206025360), (2, 103012680), (3, 68675120), (4, 51506340), (5, 41205072), (6, 34337560), (8, 25753170), (10, 20602536), (12, 17168780), (15, 13735024), (16, 12876585), (19, 10843440), (20, 10301268), (24, 8584390), (30, 6867512), (38, 5421720), (40, 5150634), (48, 4292195), (57, 3614480), (60, 3433756), (76, 2710860), (80, 2575317), (95, 2168688), (114, 1807240), (120, 1716878), (152, 1355430), (190, 1084344), (228, 903620), (240, 858439), (285, 722896), (304, 677715), (380, 542172), (456, 451810), (570, 361448), (760, 271086), (912, 225905), (1140, 180724), (1520, 135543), (2280, 90362), (4560, 45181)]