121260000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 240

約数和(自身を含む): 415666944

約数和(自身を除く): 294406944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 47, 48, 50, 60, 75, 80, 86, 94, 96, 100, 120, 125, 129, 141, 150, 160, 172, 188, 200, 215, 235, 240, 250, 258, 282, 300, 344, 375, 376, 400, 430, 470, 480, 500, 516, 564, 600, 625, 645, 688, 705, 750, 752, 800, 860, 940, 1000, 1032, 1075, 1128, 1175, 1200, 1250, 1290, 1376, 1410, 1500, 1504, 1720, 1875, 1880, 2000, 2021, 2064, 2150, 2256, 2350, 2400, 2500, 2580, 2820, 3000, 3225, 3440, 3525, 3750, 3760, 4000, 4042, 4128, 4300, 4512, 4700, 5000, 5160, 5375, 5640, 5875, 6000, 6063, 6450, 6880, 7050, 7500, 7520, 8084, 8600, 9400, 10000, 10105, 10320, 10750, 11280, 11750, 12000, 12126, 12900, 14100, 15000, 16125, 16168, 17200, 17625, 18800, 20000, 20210, 20640, 21500, 22560, 23500, 24252, 25800, 26875, 28200, 29375, 30000, 30315, 32250, 32336, 34400, 35250, 37600, 40420, 43000, 47000, 48504, 50525, 51600, 53750, 56400, 58750, 60000, 60630, 64500, 64672, 70500, 80625, 80840, 86000, 88125, 94000, 97008, 101050, 103200, 107500, 112800, 117500, 121260, 129000, 141000, 151575, 161250, 161680, 172000, 176250, 188000, 194016, 202100, 215000, 235000, 242520, 252625, 258000, 282000, 303150, 322500, 323360, 352500, 404200, 430000, 470000, 485040, 505250, 516000, 564000, 606300, 645000, 705000, 757875, 808400, 860000, 940000, 970080, 1010500, 1212600, 1263125, 1290000, 1410000, 1515750, 1616800, 2021000, 2425200, 2526250, 2580000, 2820000, 3031500, 3789375, 4042000, 4850400, 5052500, 6063000, 7578750, 8084000, 10105000, 12126000, 15157500, 20210000, 24252000, 30315000, 40420000, 60630000, 121260000]

約数ペア:

[(1, 121260000), (2, 60630000), (3, 40420000), (4, 30315000), (5, 24252000), (6, 20210000), (8, 15157500), (10, 12126000), (12, 10105000), (15, 8084000), (16, 7578750), (20, 6063000), (24, 5052500), (25, 4850400), (30, 4042000), (32, 3789375), (40, 3031500), (43, 2820000), (47, 2580000), (48, 2526250), (50, 2425200), (60, 2021000), (75, 1616800), (80, 1515750), (86, 1410000), (94, 1290000), (96, 1263125), (100, 1212600), (120, 1010500), (125, 970080), (129, 940000), (141, 860000), (150, 808400), (160, 757875), (172, 705000), (188, 645000), (200, 606300), (215, 564000), (235, 516000), (240, 505250), (250, 485040), (258, 470000), (282, 430000), (300, 404200), (344, 352500), (375, 323360), (376, 322500), (400, 303150), (430, 282000), (470, 258000), (480, 252625), (500, 242520), (516, 235000), (564, 215000), (600, 202100), (625, 194016), (645, 188000), (688, 176250), (705, 172000), (750, 161680), (752, 161250), (800, 151575), (860, 141000), (940, 129000), (1000, 121260), (1032, 117500), (1075, 112800), (1128, 107500), (1175, 103200), (1200, 101050), (1250, 97008), (1290, 94000), (1376, 88125), (1410, 86000), (1500, 80840), (1504, 80625), (1720, 70500), (1875, 64672), (1880, 64500), (2000, 60630), (2021, 60000), (2064, 58750), (2150, 56400), (2256, 53750), (2350, 51600), (2400, 50525), (2500, 48504), (2580, 47000), (2820, 43000), (3000, 40420), (3225, 37600), (3440, 35250), (3525, 34400), (3750, 32336), (3760, 32250), (4000, 30315), (4042, 30000), (4128, 29375), (4300, 28200), (4512, 26875), (4700, 25800), (5000, 24252), (5160, 23500), (5375, 22560), (5640, 21500), (5875, 20640), (6000, 20210), (6063, 20000), (6450, 18800), (6880, 17625), (7050, 17200), (7500, 16168), (7520, 16125), (8084, 15000), (8600, 14100), (9400, 12900), (10000, 12126), (10105, 12000), (10320, 11750), (10750, 11280)]