76909800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:344

約数の個数: 192

約数和(自身を含む): 267125760

約数和(自身を除く): 190215960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 43, 44, 50, 55, 60, 66, 75, 86, 88, 100, 110, 120, 129, 132, 150, 165, 172, 200, 215, 220, 258, 264, 271, 275, 300, 330, 344, 430, 440, 473, 516, 542, 550, 600, 645, 660, 813, 825, 860, 946, 1032, 1075, 1084, 1100, 1290, 1320, 1355, 1419, 1626, 1650, 1720, 1892, 2150, 2168, 2200, 2365, 2580, 2710, 2838, 2981, 3225, 3252, 3300, 3784, 4065, 4300, 4730, 5160, 5420, 5676, 5962, 6450, 6504, 6600, 6775, 7095, 8130, 8600, 8943, 9460, 10840, 11352, 11653, 11825, 11924, 12900, 13550, 14190, 14905, 16260, 17886, 18920, 20325, 23306, 23650, 23848, 25800, 27100, 28380, 29810, 32520, 34959, 35475, 35772, 40650, 44715, 46612, 47300, 54200, 56760, 58265, 59620, 69918, 70950, 71544, 74525, 81300, 89430, 93224, 94600, 116530, 119240, 128183, 139836, 141900, 149050, 162600, 174795, 178860, 223575, 233060, 256366, 279672, 283800, 291325, 298100, 349590, 357720, 384549, 447150, 466120, 512732, 582650, 596200, 640915, 699180, 769098, 873975, 894300, 1025464, 1165300, 1281830, 1398360, 1538196, 1747950, 1788600, 1922745, 2330600, 2563660, 3076392, 3204575, 3495900, 3845490, 5127320, 6409150, 6991800, 7690980, 9613725, 12818300, 15381960, 19227450, 25636600, 38454900, 76909800]

約数ペア:

[(1, 76909800), (2, 38454900), (3, 25636600), (4, 19227450), (5, 15381960), (6, 12818300), (8, 9613725), (10, 7690980), (11, 6991800), (12, 6409150), (15, 5127320), (20, 3845490), (22, 3495900), (24, 3204575), (25, 3076392), (30, 2563660), (33, 2330600), (40, 1922745), (43, 1788600), (44, 1747950), (50, 1538196), (55, 1398360), (60, 1281830), (66, 1165300), (75, 1025464), (86, 894300), (88, 873975), (100, 769098), (110, 699180), (120, 640915), (129, 596200), (132, 582650), (150, 512732), (165, 466120), (172, 447150), (200, 384549), (215, 357720), (220, 349590), (258, 298100), (264, 291325), (271, 283800), (275, 279672), (300, 256366), (330, 233060), (344, 223575), (430, 178860), (440, 174795), (473, 162600), (516, 149050), (542, 141900), (550, 139836), (600, 128183), (645, 119240), (660, 116530), (813, 94600), (825, 93224), (860, 89430), (946, 81300), (1032, 74525), (1075, 71544), (1084, 70950), (1100, 69918), (1290, 59620), (1320, 58265), (1355, 56760), (1419, 54200), (1626, 47300), (1650, 46612), (1720, 44715), (1892, 40650), (2150, 35772), (2168, 35475), (2200, 34959), (2365, 32520), (2580, 29810), (2710, 28380), (2838, 27100), (2981, 25800), (3225, 23848), (3252, 23650), (3300, 23306), (3784, 20325), (4065, 18920), (4300, 17886), (4730, 16260), (5160, 14905), (5420, 14190), (5676, 13550), (5962, 12900), (6450, 11924), (6504, 11825), (6600, 11653), (6775, 11352), (7095, 10840), (8130, 9460), (8600, 8943)]