129165000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 160

約数和(自身を含む): 412368000

約数和(自身を除く): 283203000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 79, 100, 109, 120, 125, 150, 158, 200, 218, 237, 250, 300, 316, 327, 375, 395, 436, 474, 500, 545, 600, 625, 632, 654, 750, 790, 872, 948, 1000, 1090, 1185, 1250, 1308, 1500, 1580, 1635, 1875, 1896, 1975, 2180, 2370, 2500, 2616, 2725, 3000, 3160, 3270, 3750, 3950, 4360, 4740, 5000, 5450, 5925, 6540, 7500, 7900, 8175, 8611, 9480, 9875, 10900, 11850, 13080, 13625, 15000, 15800, 16350, 17222, 19750, 21800, 23700, 25833, 27250, 29625, 32700, 34444, 39500, 40875, 43055, 47400, 49375, 51666, 54500, 59250, 65400, 68125, 68888, 79000, 81750, 86110, 98750, 103332, 109000, 118500, 129165, 136250, 148125, 163500, 172220, 197500, 204375, 206664, 215275, 237000, 258330, 272500, 296250, 327000, 344440, 395000, 408750, 430550, 516660, 545000, 592500, 645825, 817500, 861100, 1033320, 1076375, 1185000, 1291650, 1635000, 1722200, 2152750, 2583300, 3229125, 4305500, 5166600, 5381875, 6458250, 8611000, 10763750, 12916500, 16145625, 21527500, 25833000, 32291250, 43055000, 64582500, 129165000]

約数ペア:

[(1, 129165000), (2, 64582500), (3, 43055000), (4, 32291250), (5, 25833000), (6, 21527500), (8, 16145625), (10, 12916500), (12, 10763750), (15, 8611000), (20, 6458250), (24, 5381875), (25, 5166600), (30, 4305500), (40, 3229125), (50, 2583300), (60, 2152750), (75, 1722200), (79, 1635000), (100, 1291650), (109, 1185000), (120, 1076375), (125, 1033320), (150, 861100), (158, 817500), (200, 645825), (218, 592500), (237, 545000), (250, 516660), (300, 430550), (316, 408750), (327, 395000), (375, 344440), (395, 327000), (436, 296250), (474, 272500), (500, 258330), (545, 237000), (600, 215275), (625, 206664), (632, 204375), (654, 197500), (750, 172220), (790, 163500), (872, 148125), (948, 136250), (1000, 129165), (1090, 118500), (1185, 109000), (1250, 103332), (1308, 98750), (1500, 86110), (1580, 81750), (1635, 79000), (1875, 68888), (1896, 68125), (1975, 65400), (2180, 59250), (2370, 54500), (2500, 51666), (2616, 49375), (2725, 47400), (3000, 43055), (3160, 40875), (3270, 39500), (3750, 34444), (3950, 32700), (4360, 29625), (4740, 27250), (5000, 25833), (5450, 23700), (5925, 21800), (6540, 19750), (7500, 17222), (7900, 16350), (8175, 15800), (8611, 15000), (9480, 13625), (9875, 13080), (10900, 11850)]