2701841520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1608239}}^1$

素因数の和:1608262

約数の個数: 80

約数和(自身を含む): 9572244480

約数和(自身を除く): 6870402960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1608239, 3216478, 4824717, 6432956, 8041195, 9649434, 11257673, 12865912, 16082390, 19298868, 22515346, 24123585, 25731824, 32164780, 33773019, 38597736, 45030692, 48247170, 56288365, 64329560, 67546038, 77195472, 90061384, 96494340, 112576730, 128659120, 135092076, 168865095, 180122768, 192988680, 225153460, 270184152, 337730190, 385977360, 450306920, 540368304, 675460380, 900613840, 1350920760, 2701841520]

約数ペア:

[(1, 2701841520), (2, 1350920760), (3, 900613840), (4, 675460380), (5, 540368304), (6, 450306920), (7, 385977360), (8, 337730190), (10, 270184152), (12, 225153460), (14, 192988680), (15, 180122768), (16, 168865095), (20, 135092076), (21, 128659120), (24, 112576730), (28, 96494340), (30, 90061384), (35, 77195472), (40, 67546038), (42, 64329560), (48, 56288365), (56, 48247170), (60, 45030692), (70, 38597736), (80, 33773019), (84, 32164780), (105, 25731824), (112, 24123585), (120, 22515346), (140, 19298868), (168, 16082390), (210, 12865912), (240, 11257673), (280, 9649434), (336, 8041195), (420, 6432956), (560, 4824717), (840, 3216478), (1680, 1608239)]