669638100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{907}}^1$

素因数の和:1054

約数の個数: 144

約数和(自身を含む): 2042869248

約数和(自身を除く): 1373231148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 107, 115, 138, 150, 214, 230, 276, 300, 321, 345, 428, 460, 535, 575, 642, 690, 907, 1070, 1150, 1284, 1380, 1605, 1725, 1814, 2140, 2300, 2461, 2675, 2721, 3210, 3450, 3628, 4535, 4922, 5350, 5442, 6420, 6900, 7383, 8025, 9070, 9844, 10700, 10884, 12305, 13605, 14766, 16050, 18140, 20861, 22675, 24610, 27210, 29532, 32100, 36915, 41722, 45350, 49220, 54420, 61525, 62583, 68025, 73830, 83444, 90700, 97049, 104305, 123050, 125166, 136050, 147660, 184575, 194098, 208610, 246100, 250332, 272100, 291147, 312915, 369150, 388196, 417220, 485245, 521525, 582294, 625830, 738300, 970490, 1043050, 1164588, 1251660, 1455735, 1564575, 1940980, 2086100, 2232127, 2426225, 2911470, 3129150, 4464254, 4852450, 5822940, 6258300, 6696381, 7278675, 8928508, 9704900, 11160635, 13392762, 14557350, 22321270, 26785524, 29114700, 33481905, 44642540, 55803175, 66963810, 111606350, 133927620, 167409525, 223212700, 334819050, 669638100]

約数ペア:

[(1, 669638100), (2, 334819050), (3, 223212700), (4, 167409525), (5, 133927620), (6, 111606350), (10, 66963810), (12, 55803175), (15, 44642540), (20, 33481905), (23, 29114700), (25, 26785524), (30, 22321270), (46, 14557350), (50, 13392762), (60, 11160635), (69, 9704900), (75, 8928508), (92, 7278675), (100, 6696381), (107, 6258300), (115, 5822940), (138, 4852450), (150, 4464254), (214, 3129150), (230, 2911470), (276, 2426225), (300, 2232127), (321, 2086100), (345, 1940980), (428, 1564575), (460, 1455735), (535, 1251660), (575, 1164588), (642, 1043050), (690, 970490), (907, 738300), (1070, 625830), (1150, 582294), (1284, 521525), (1380, 485245), (1605, 417220), (1725, 388196), (1814, 369150), (2140, 312915), (2300, 291147), (2461, 272100), (2675, 250332), (2721, 246100), (3210, 208610), (3450, 194098), (3628, 184575), (4535, 147660), (4922, 136050), (5350, 125166), (5442, 123050), (6420, 104305), (6900, 97049), (7383, 90700), (8025, 83444), (9070, 73830), (9844, 68025), (10700, 62583), (10884, 61525), (12305, 54420), (13605, 49220), (14766, 45350), (16050, 41722), (18140, 36915), (20861, 32100), (22675, 29532), (24610, 27210)]