195987600

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:316

約数の個数: 300

約数和(自身を含む): 736756416

約数和(自身を除く): 540768816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 48, 50, 54, 60, 69, 72, 75, 80, 81, 90, 92, 100, 108, 115, 120, 135, 138, 144, 150, 162, 180, 184, 200, 207, 216, 225, 230, 240, 263, 270, 276, 300, 324, 345, 360, 368, 400, 405, 414, 432, 450, 460, 526, 540, 552, 575, 600, 621, 648, 675, 690, 720, 789, 810, 828, 900, 920, 1035, 1052, 1080, 1104, 1150, 1200, 1242, 1296, 1315, 1350, 1380, 1578, 1620, 1656, 1725, 1800, 1840, 1863, 2025, 2070, 2104, 2160, 2300, 2367, 2484, 2630, 2700, 2760, 3105, 3156, 3240, 3312, 3450, 3600, 3726, 3945, 4050, 4140, 4208, 4600, 4734, 4968, 5175, 5260, 5400, 5520, 6049, 6210, 6312, 6480, 6575, 6900, 7101, 7452, 7890, 8100, 8280, 9200, 9315, 9468, 9936, 10350, 10520, 10800, 11835, 12098, 12420, 12624, 13150, 13800, 14202, 14904, 15525, 15780, 16200, 16560, 18147, 18630, 18936, 19725, 20700, 21040, 21303, 23670, 24196, 24840, 26300, 27600, 28404, 29808, 30245, 31050, 31560, 32400, 35505, 36294, 37260, 37872, 39450, 41400, 42606, 46575, 47340, 48392, 49680, 52600, 54441, 56808, 59175, 60490, 62100, 63120, 71010, 72588, 74520, 78900, 82800, 85212, 90735, 93150, 94680, 96784, 105200, 106515, 108882, 113616, 118350, 120980, 124200, 142020, 145176, 149040, 151225, 157800, 163323, 170424, 177525, 181470, 186300, 189360, 213030, 217764, 236700, 241960, 248400, 272205, 284040, 290352, 302450, 315600, 326646, 340848, 355050, 362940, 372600, 426060, 435528, 453675, 473400, 483920, 489969, 532575, 544410, 568080, 604900, 653292, 710100, 725880, 745200, 816615, 852120, 871056, 907350, 946800, 979938, 1065150, 1088820, 1209800, 1306584, 1361025, 1420200, 1451760, 1633230, 1704240, 1814700, 1959876, 2130300, 2177640, 2419600, 2449845, 2613168, 2722050, 2840400, 3266460, 3629400, 3919752, 4083075, 4260600, 4355280, 4899690, 5444100, 6532920, 7258800, 7839504, 8166150, 8521200, 9799380, 10888200, 12249225, 13065840, 16332300, 19598760, 21776400, 24498450, 32664600, 39197520, 48996900, 65329200, 97993800, 195987600]

約数ペア:

[(1, 195987600), (2, 97993800), (3, 65329200), (4, 48996900), (5, 39197520), (6, 32664600), (8, 24498450), (9, 21776400), (10, 19598760), (12, 16332300), (15, 13065840), (16, 12249225), (18, 10888200), (20, 9799380), (23, 8521200), (24, 8166150), (25, 7839504), (27, 7258800), (30, 6532920), (36, 5444100), (40, 4899690), (45, 4355280), (46, 4260600), (48, 4083075), (50, 3919752), (54, 3629400), (60, 3266460), (69, 2840400), (72, 2722050), (75, 2613168), (80, 2449845), (81, 2419600), (90, 2177640), (92, 2130300), (100, 1959876), (108, 1814700), (115, 1704240), (120, 1633230), (135, 1451760), (138, 1420200), (144, 1361025), (150, 1306584), (162, 1209800), (180, 1088820), (184, 1065150), (200, 979938), (207, 946800), (216, 907350), (225, 871056), (230, 852120), (240, 816615), (263, 745200), (270, 725880), (276, 710100), (300, 653292), (324, 604900), (345, 568080), (360, 544410), (368, 532575), (400, 489969), (405, 483920), (414, 473400), (432, 453675), (450, 435528), (460, 426060), (526, 372600), (540, 362940), (552, 355050), (575, 340848), (600, 326646), (621, 315600), (648, 302450), (675, 290352), (690, 284040), (720, 272205), (789, 248400), (810, 241960), (828, 236700), (900, 217764), (920, 213030), (1035, 189360), (1052, 186300), (1080, 181470), (1104, 177525), (1150, 170424), (1200, 163323), (1242, 157800), (1296, 151225), (1315, 149040), (1350, 145176), (1380, 142020), (1578, 124200), (1620, 120980), (1656, 118350), (1725, 113616), (1800, 108882), (1840, 106515), (1863, 105200), (2025, 96784), (2070, 94680), (2104, 93150), (2160, 90735), (2300, 85212), (2367, 82800), (2484, 78900), (2630, 74520), (2700, 72588), (2760, 71010), (3105, 63120), (3156, 62100), (3240, 60490), (3312, 59175), (3450, 56808), (3600, 54441), (3726, 52600), (3945, 49680), (4050, 48392), (4140, 47340), (4208, 46575), (4600, 42606), (4734, 41400), (4968, 39450), (5175, 37872), (5260, 37260), (5400, 36294), (5520, 35505), (6049, 32400), (6210, 31560), (6312, 31050), (6480, 30245), (6575, 29808), (6900, 28404), (7101, 27600), (7452, 26300), (7890, 24840), (8100, 24196), (8280, 23670), (9200, 21303), (9315, 21040), (9468, 20700), (9936, 19725), (10350, 18936), (10520, 18630), (10800, 18147), (11835, 16560), (12098, 16200), (12420, 15780), (12624, 15525), (13150, 14904), (13800, 14202)]