161508000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:384

約数の個数: 192

約数和(自身を含む): 543134592

約数和(自身を除く): 381626592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 75, 80, 86, 96, 100, 120, 125, 129, 150, 160, 172, 200, 215, 240, 250, 258, 300, 313, 344, 375, 400, 430, 480, 500, 516, 600, 626, 645, 688, 750, 800, 860, 939, 1000, 1032, 1075, 1200, 1252, 1290, 1376, 1500, 1565, 1720, 1878, 2000, 2064, 2150, 2400, 2504, 2580, 3000, 3130, 3225, 3440, 3756, 4000, 4128, 4300, 4695, 5008, 5160, 5375, 6000, 6260, 6450, 6880, 7512, 7825, 8600, 9390, 10016, 10320, 10750, 12000, 12520, 12900, 13459, 15024, 15650, 16125, 17200, 18780, 20640, 21500, 23475, 25040, 25800, 26918, 30048, 31300, 32250, 34400, 37560, 39125, 40377, 43000, 46950, 50080, 51600, 53836, 62600, 64500, 67295, 75120, 78250, 80754, 86000, 93900, 103200, 107672, 117375, 125200, 129000, 134590, 150240, 156500, 161508, 172000, 187800, 201885, 215344, 234750, 250400, 258000, 269180, 313000, 323016, 336475, 375600, 403770, 430688, 469500, 516000, 538360, 626000, 646032, 672950, 751200, 807540, 939000, 1009425, 1076720, 1252000, 1292064, 1345900, 1615080, 1682375, 1878000, 2018850, 2153440, 2691800, 3230160, 3364750, 3756000, 4037700, 5047125, 5383600, 6460320, 6729500, 8075400, 10094250, 10767200, 13459000, 16150800, 20188500, 26918000, 32301600, 40377000, 53836000, 80754000, 161508000]

約数ペア:

[(1, 161508000), (2, 80754000), (3, 53836000), (4, 40377000), (5, 32301600), (6, 26918000), (8, 20188500), (10, 16150800), (12, 13459000), (15, 10767200), (16, 10094250), (20, 8075400), (24, 6729500), (25, 6460320), (30, 5383600), (32, 5047125), (40, 4037700), (43, 3756000), (48, 3364750), (50, 3230160), (60, 2691800), (75, 2153440), (80, 2018850), (86, 1878000), (96, 1682375), (100, 1615080), (120, 1345900), (125, 1292064), (129, 1252000), (150, 1076720), (160, 1009425), (172, 939000), (200, 807540), (215, 751200), (240, 672950), (250, 646032), (258, 626000), (300, 538360), (313, 516000), (344, 469500), (375, 430688), (400, 403770), (430, 375600), (480, 336475), (500, 323016), (516, 313000), (600, 269180), (626, 258000), (645, 250400), (688, 234750), (750, 215344), (800, 201885), (860, 187800), (939, 172000), (1000, 161508), (1032, 156500), (1075, 150240), (1200, 134590), (1252, 129000), (1290, 125200), (1376, 117375), (1500, 107672), (1565, 103200), (1720, 93900), (1878, 86000), (2000, 80754), (2064, 78250), (2150, 75120), (2400, 67295), (2504, 64500), (2580, 62600), (3000, 53836), (3130, 51600), (3225, 50080), (3440, 46950), (3756, 43000), (4000, 40377), (4128, 39125), (4300, 37560), (4695, 34400), (5008, 32250), (5160, 31300), (5375, 30048), (6000, 26918), (6260, 25800), (6450, 25040), (6880, 23475), (7512, 21500), (7825, 20640), (8600, 18780), (9390, 17200), (10016, 16125), (10320, 15650), (10750, 15024), (12000, 13459), (12520, 12900)]