67966800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:322

約数の個数: 240

約数和(自身を含む): 250936320

約数和(自身を除く): 182969520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 25, 30, 33, 38, 40, 44, 48, 50, 55, 57, 60, 66, 75, 76, 80, 88, 95, 100, 110, 114, 120, 132, 150, 152, 165, 176, 190, 200, 209, 220, 228, 240, 264, 271, 275, 285, 300, 304, 330, 380, 400, 418, 440, 456, 475, 528, 542, 550, 570, 600, 627, 660, 760, 813, 825, 836, 880, 912, 950, 1045, 1084, 1100, 1140, 1200, 1254, 1320, 1355, 1425, 1520, 1626, 1650, 1672, 1900, 2090, 2168, 2200, 2280, 2508, 2640, 2710, 2850, 2981, 3135, 3252, 3300, 3344, 3800, 4065, 4180, 4336, 4400, 4560, 5016, 5149, 5225, 5420, 5700, 5962, 6270, 6504, 6600, 6775, 7600, 8130, 8360, 8943, 10032, 10298, 10450, 10840, 11400, 11924, 12540, 13008, 13200, 13550, 14905, 15447, 15675, 16260, 16720, 17886, 20325, 20596, 20900, 21680, 22800, 23848, 25080, 25745, 27100, 29810, 30894, 31350, 32520, 35772, 40650, 41192, 41800, 44715, 47696, 50160, 51490, 54200, 56639, 59620, 61788, 62700, 65040, 71544, 74525, 77235, 81300, 82384, 83600, 89430, 102980, 108400, 113278, 119240, 123576, 125400, 128725, 143088, 149050, 154470, 162600, 169917, 178860, 205960, 223575, 226556, 238480, 247152, 250800, 257450, 283195, 298100, 308940, 325200, 339834, 357720, 386175, 411920, 447150, 453112, 514900, 566390, 596200, 617880, 679668, 715440, 772350, 849585, 894300, 906224, 1029800, 1132780, 1192400, 1235760, 1359336, 1415975, 1544700, 1699170, 1788600, 2059600, 2265560, 2718672, 2831950, 3089400, 3398340, 3577200, 4247925, 4531120, 5663900, 6178800, 6796680, 8495850, 11327800, 13593360, 16991700, 22655600, 33983400, 67966800]

約数ペア:

[(1, 67966800), (2, 33983400), (3, 22655600), (4, 16991700), (5, 13593360), (6, 11327800), (8, 8495850), (10, 6796680), (11, 6178800), (12, 5663900), (15, 4531120), (16, 4247925), (19, 3577200), (20, 3398340), (22, 3089400), (24, 2831950), (25, 2718672), (30, 2265560), (33, 2059600), (38, 1788600), (40, 1699170), (44, 1544700), (48, 1415975), (50, 1359336), (55, 1235760), (57, 1192400), (60, 1132780), (66, 1029800), (75, 906224), (76, 894300), (80, 849585), (88, 772350), (95, 715440), (100, 679668), (110, 617880), (114, 596200), (120, 566390), (132, 514900), (150, 453112), (152, 447150), (165, 411920), (176, 386175), (190, 357720), (200, 339834), (209, 325200), (220, 308940), (228, 298100), (240, 283195), (264, 257450), (271, 250800), (275, 247152), (285, 238480), (300, 226556), (304, 223575), (330, 205960), (380, 178860), (400, 169917), (418, 162600), (440, 154470), (456, 149050), (475, 143088), (528, 128725), (542, 125400), (550, 123576), (570, 119240), (600, 113278), (627, 108400), (660, 102980), (760, 89430), (813, 83600), (825, 82384), (836, 81300), (880, 77235), (912, 74525), (950, 71544), (1045, 65040), (1084, 62700), (1100, 61788), (1140, 59620), (1200, 56639), (1254, 54200), (1320, 51490), (1355, 50160), (1425, 47696), (1520, 44715), (1626, 41800), (1650, 41192), (1672, 40650), (1900, 35772), (2090, 32520), (2168, 31350), (2200, 30894), (2280, 29810), (2508, 27100), (2640, 25745), (2710, 25080), (2850, 23848), (2981, 22800), (3135, 21680), (3252, 20900), (3300, 20596), (3344, 20325), (3800, 17886), (4065, 16720), (4180, 16260), (4336, 15675), (4400, 15447), (4560, 14905), (5016, 13550), (5149, 13200), (5225, 13008), (5420, 12540), (5700, 11924), (5962, 11400), (6270, 10840), (6504, 10450), (6600, 10298), (6775, 10032), (7600, 8943), (8130, 8360)]