141719400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1831}}^1$

素因数の和:1896

約数の個数: 144

約数和(自身を含む): 487275360

約数和(自身を除く): 345555960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 43, 45, 50, 60, 72, 75, 86, 90, 100, 120, 129, 150, 172, 180, 200, 215, 225, 258, 300, 344, 360, 387, 430, 450, 516, 600, 645, 774, 860, 900, 1032, 1075, 1290, 1548, 1720, 1800, 1831, 1935, 2150, 2580, 3096, 3225, 3662, 3870, 4300, 5160, 5493, 6450, 7324, 7740, 8600, 9155, 9675, 10986, 12900, 14648, 15480, 16479, 18310, 19350, 21972, 25800, 27465, 32958, 36620, 38700, 43944, 45775, 54930, 65916, 73240, 77400, 78733, 82395, 91550, 109860, 131832, 137325, 157466, 164790, 183100, 219720, 236199, 274650, 314932, 329580, 366200, 393665, 411975, 472398, 549300, 629864, 659160, 708597, 787330, 823950, 944796, 1098600, 1180995, 1417194, 1574660, 1647900, 1889592, 1968325, 2361990, 2834388, 3149320, 3295800, 3542985, 3936650, 4723980, 5668776, 5904975, 7085970, 7873300, 9447960, 11809950, 14171940, 15746600, 17714925, 23619900, 28343880, 35429850, 47239800, 70859700, 141719400]

約数ペア:

[(1, 141719400), (2, 70859700), (3, 47239800), (4, 35429850), (5, 28343880), (6, 23619900), (8, 17714925), (9, 15746600), (10, 14171940), (12, 11809950), (15, 9447960), (18, 7873300), (20, 7085970), (24, 5904975), (25, 5668776), (30, 4723980), (36, 3936650), (40, 3542985), (43, 3295800), (45, 3149320), (50, 2834388), (60, 2361990), (72, 1968325), (75, 1889592), (86, 1647900), (90, 1574660), (100, 1417194), (120, 1180995), (129, 1098600), (150, 944796), (172, 823950), (180, 787330), (200, 708597), (215, 659160), (225, 629864), (258, 549300), (300, 472398), (344, 411975), (360, 393665), (387, 366200), (430, 329580), (450, 314932), (516, 274650), (600, 236199), (645, 219720), (774, 183100), (860, 164790), (900, 157466), (1032, 137325), (1075, 131832), (1290, 109860), (1548, 91550), (1720, 82395), (1800, 78733), (1831, 77400), (1935, 73240), (2150, 65916), (2580, 54930), (3096, 45775), (3225, 43944), (3662, 38700), (3870, 36620), (4300, 32958), (5160, 27465), (5493, 25800), (6450, 21972), (7324, 19350), (7740, 18310), (8600, 16479), (9155, 15480), (9675, 14648), (10986, 12900)]