152157200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1069

約数の個数: 120

約数和(自身を含む): 407656200

約数和(自身を除く): 255499000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 29, 40, 50, 52, 58, 65, 80, 100, 104, 116, 130, 145, 200, 208, 232, 260, 290, 325, 377, 400, 464, 520, 580, 650, 725, 754, 1009, 1040, 1160, 1300, 1450, 1508, 1885, 2018, 2320, 2600, 2900, 3016, 3770, 4036, 5045, 5200, 5800, 6032, 7540, 8072, 9425, 10090, 11600, 13117, 15080, 16144, 18850, 20180, 25225, 26234, 29261, 30160, 37700, 40360, 50450, 52468, 58522, 65585, 75400, 80720, 100900, 104936, 117044, 131170, 146305, 150800, 201800, 209872, 234088, 262340, 292610, 327925, 380393, 403600, 468176, 524680, 585220, 655850, 731525, 760786, 1049360, 1170440, 1311700, 1463050, 1521572, 1901965, 2340880, 2623400, 2926100, 3043144, 3803930, 5246800, 5852200, 6086288, 7607860, 9509825, 11704400, 15215720, 19019650, 30431440, 38039300, 76078600, 152157200]

約数ペア:

[(1, 152157200), (2, 76078600), (4, 38039300), (5, 30431440), (8, 19019650), (10, 15215720), (13, 11704400), (16, 9509825), (20, 7607860), (25, 6086288), (26, 5852200), (29, 5246800), (40, 3803930), (50, 3043144), (52, 2926100), (58, 2623400), (65, 2340880), (80, 1901965), (100, 1521572), (104, 1463050), (116, 1311700), (130, 1170440), (145, 1049360), (200, 760786), (208, 731525), (232, 655850), (260, 585220), (290, 524680), (325, 468176), (377, 403600), (400, 380393), (464, 327925), (520, 292610), (580, 262340), (650, 234088), (725, 209872), (754, 201800), (1009, 150800), (1040, 146305), (1160, 131170), (1300, 117044), (1450, 104936), (1508, 100900), (1885, 80720), (2018, 75400), (2320, 65585), (2600, 58522), (2900, 52468), (3016, 50450), (3770, 40360), (4036, 37700), (5045, 30160), (5200, 29261), (5800, 26234), (6032, 25225), (7540, 20180), (8072, 18850), (9425, 16144), (10090, 15080), (11600, 13117)]