131425200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:353

約数の個数: 240

約数和(自身を含む): 480346240

約数和(自身を除く): 348921040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 43, 45, 48, 50, 54, 60, 72, 75, 80, 86, 90, 100, 108, 120, 129, 135, 144, 150, 172, 180, 200, 215, 216, 225, 240, 258, 270, 283, 300, 344, 360, 387, 400, 430, 432, 450, 516, 540, 566, 600, 645, 675, 688, 720, 774, 849, 860, 900, 1032, 1075, 1080, 1132, 1161, 1200, 1290, 1350, 1415, 1548, 1698, 1720, 1800, 1935, 2064, 2150, 2160, 2264, 2322, 2547, 2580, 2700, 2830, 3096, 3225, 3396, 3440, 3600, 3870, 4245, 4300, 4528, 4644, 5094, 5160, 5400, 5660, 5805, 6192, 6450, 6792, 7075, 7641, 7740, 8490, 8600, 9288, 9675, 10188, 10320, 10800, 11320, 11610, 12169, 12735, 12900, 13584, 14150, 15282, 15480, 16980, 17200, 18576, 19350, 20376, 21225, 22640, 23220, 24338, 25470, 25800, 28300, 29025, 30564, 30960, 33960, 36507, 38205, 38700, 40752, 42450, 46440, 48676, 50940, 51600, 56600, 58050, 60845, 61128, 63675, 67920, 73014, 76410, 77400, 84900, 92880, 97352, 101880, 109521, 113200, 116100, 121690, 122256, 127350, 146028, 152820, 154800, 169800, 182535, 191025, 194704, 203760, 219042, 232200, 243380, 254700, 292056, 304225, 305640, 328563, 339600, 365070, 382050, 438084, 464400, 486760, 509400, 547605, 584112, 608450, 611280, 657126, 730140, 764100, 876168, 912675, 973520, 1018800, 1095210, 1216900, 1314252, 1460280, 1528200, 1642815, 1752336, 1825350, 2190420, 2433800, 2628504, 2738025, 2920560, 3056400, 3285630, 3650700, 4380840, 4867600, 5257008, 5476050, 6571260, 7301400, 8214075, 8761680, 10952100, 13142520, 14602800, 16428150, 21904200, 26285040, 32856300, 43808400, 65712600, 131425200]

約数ペア:

[(1, 131425200), (2, 65712600), (3, 43808400), (4, 32856300), (5, 26285040), (6, 21904200), (8, 16428150), (9, 14602800), (10, 13142520), (12, 10952100), (15, 8761680), (16, 8214075), (18, 7301400), (20, 6571260), (24, 5476050), (25, 5257008), (27, 4867600), (30, 4380840), (36, 3650700), (40, 3285630), (43, 3056400), (45, 2920560), (48, 2738025), (50, 2628504), (54, 2433800), (60, 2190420), (72, 1825350), (75, 1752336), (80, 1642815), (86, 1528200), (90, 1460280), (100, 1314252), (108, 1216900), (120, 1095210), (129, 1018800), (135, 973520), (144, 912675), (150, 876168), (172, 764100), (180, 730140), (200, 657126), (215, 611280), (216, 608450), (225, 584112), (240, 547605), (258, 509400), (270, 486760), (283, 464400), (300, 438084), (344, 382050), (360, 365070), (387, 339600), (400, 328563), (430, 305640), (432, 304225), (450, 292056), (516, 254700), (540, 243380), (566, 232200), (600, 219042), (645, 203760), (675, 194704), (688, 191025), (720, 182535), (774, 169800), (849, 154800), (860, 152820), (900, 146028), (1032, 127350), (1075, 122256), (1080, 121690), (1132, 116100), (1161, 113200), (1200, 109521), (1290, 101880), (1350, 97352), (1415, 92880), (1548, 84900), (1698, 77400), (1720, 76410), (1800, 73014), (1935, 67920), (2064, 63675), (2150, 61128), (2160, 60845), (2264, 58050), (2322, 56600), (2547, 51600), (2580, 50940), (2700, 48676), (2830, 46440), (3096, 42450), (3225, 40752), (3396, 38700), (3440, 38205), (3600, 36507), (3870, 33960), (4245, 30960), (4300, 30564), (4528, 29025), (4644, 28300), (5094, 25800), (5160, 25470), (5400, 24338), (5660, 23220), (5805, 22640), (6192, 21225), (6450, 20376), (6792, 19350), (7075, 18576), (7641, 17200), (7740, 16980), (8490, 15480), (8600, 15282), (9288, 14150), (9675, 13584), (10188, 12900), (10320, 12735), (10800, 12169), (11320, 11610)]