162826300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 450596160

約数和(自身を除く): 287769860

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 29, 35, 50, 52, 58, 65, 70, 91, 100, 116, 130, 140, 145, 175, 182, 203, 260, 290, 325, 350, 364, 377, 406, 455, 580, 617, 650, 700, 725, 754, 812, 910, 1015, 1234, 1300, 1450, 1508, 1820, 1885, 2030, 2275, 2468, 2639, 2900, 3085, 3770, 4060, 4319, 4550, 5075, 5278, 6170, 7540, 8021, 8638, 9100, 9425, 10150, 10556, 12340, 13195, 15425, 16042, 17276, 17893, 18850, 20300, 21595, 26390, 30850, 32084, 35786, 37700, 40105, 43190, 52780, 56147, 61700, 65975, 71572, 80210, 86380, 89465, 107975, 112294, 125251, 131950, 160420, 178930, 200525, 215950, 224588, 232609, 250502, 263900, 280735, 357860, 401050, 431900, 447325, 465218, 501004, 561470, 626255, 802100, 894650, 930436, 1122940, 1163045, 1252510, 1403675, 1628263, 1789300, 2326090, 2505020, 2807350, 3131275, 3256526, 4652180, 5614700, 5815225, 6262550, 6513052, 8141315, 11630450, 12525100, 16282630, 23260900, 32565260, 40706575, 81413150, 162826300]

約数ペア:

[(1, 162826300), (2, 81413150), (4, 40706575), (5, 32565260), (7, 23260900), (10, 16282630), (13, 12525100), (14, 11630450), (20, 8141315), (25, 6513052), (26, 6262550), (28, 5815225), (29, 5614700), (35, 4652180), (50, 3256526), (52, 3131275), (58, 2807350), (65, 2505020), (70, 2326090), (91, 1789300), (100, 1628263), (116, 1403675), (130, 1252510), (140, 1163045), (145, 1122940), (175, 930436), (182, 894650), (203, 802100), (260, 626255), (290, 561470), (325, 501004), (350, 465218), (364, 447325), (377, 431900), (406, 401050), (455, 357860), (580, 280735), (617, 263900), (650, 250502), (700, 232609), (725, 224588), (754, 215950), (812, 200525), (910, 178930), (1015, 160420), (1234, 131950), (1300, 125251), (1450, 112294), (1508, 107975), (1820, 89465), (1885, 86380), (2030, 80210), (2275, 71572), (2468, 65975), (2639, 61700), (2900, 56147), (3085, 52780), (3770, 43190), (4060, 40105), (4319, 37700), (4550, 35786), (5075, 32084), (5278, 30850), (6170, 26390), (7540, 21595), (8021, 20300), (8638, 18850), (9100, 17893), (9425, 17276), (10150, 16042), (10556, 15425), (12340, 13195)]