203546100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:514

約数の個数: 144

約数和(自身を含む): 631084608

約数和(自身を除く): 427538508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 107, 150, 170, 204, 214, 255, 300, 321, 340, 373, 425, 428, 510, 535, 642, 746, 850, 1020, 1070, 1119, 1275, 1284, 1492, 1605, 1700, 1819, 1865, 2140, 2238, 2550, 2675, 3210, 3638, 3730, 4476, 5100, 5350, 5457, 5595, 6341, 6420, 7276, 7460, 8025, 9095, 9325, 10700, 10914, 11190, 12682, 16050, 18190, 18650, 19023, 21828, 22380, 25364, 27285, 27975, 31705, 32100, 36380, 37300, 38046, 39911, 45475, 54570, 55950, 63410, 76092, 79822, 90950, 95115, 109140, 111900, 119733, 126820, 136425, 158525, 159644, 181900, 190230, 199555, 239466, 272850, 317050, 380460, 399110, 475575, 478932, 545700, 598665, 634100, 678487, 798220, 951150, 997775, 1197330, 1356974, 1902300, 1995550, 2035461, 2394660, 2713948, 2993325, 3392435, 3991100, 4070922, 5986650, 6784870, 8141844, 10177305, 11973300, 13569740, 16962175, 20354610, 33924350, 40709220, 50886525, 67848700, 101773050, 203546100]

約数ペア:

[(1, 203546100), (2, 101773050), (3, 67848700), (4, 50886525), (5, 40709220), (6, 33924350), (10, 20354610), (12, 16962175), (15, 13569740), (17, 11973300), (20, 10177305), (25, 8141844), (30, 6784870), (34, 5986650), (50, 4070922), (51, 3991100), (60, 3392435), (68, 2993325), (75, 2713948), (85, 2394660), (100, 2035461), (102, 1995550), (107, 1902300), (150, 1356974), (170, 1197330), (204, 997775), (214, 951150), (255, 798220), (300, 678487), (321, 634100), (340, 598665), (373, 545700), (425, 478932), (428, 475575), (510, 399110), (535, 380460), (642, 317050), (746, 272850), (850, 239466), (1020, 199555), (1070, 190230), (1119, 181900), (1275, 159644), (1284, 158525), (1492, 136425), (1605, 126820), (1700, 119733), (1819, 111900), (1865, 109140), (2140, 95115), (2238, 90950), (2550, 79822), (2675, 76092), (3210, 63410), (3638, 55950), (3730, 54570), (4476, 45475), (5100, 39911), (5350, 38046), (5457, 37300), (5595, 36380), (6341, 32100), (6420, 31705), (7276, 27975), (7460, 27285), (8025, 25364), (9095, 22380), (9325, 21828), (10700, 19023), (10914, 18650), (11190, 18190), (12682, 16050)]