66695400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 243064800

約数和(自身を除く): 176369400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 50, 54, 60, 69, 72, 75, 81, 90, 92, 100, 108, 115, 120, 135, 138, 150, 162, 179, 180, 184, 200, 207, 216, 225, 230, 270, 276, 300, 324, 345, 358, 360, 405, 414, 450, 460, 537, 540, 552, 575, 600, 621, 648, 675, 690, 716, 810, 828, 895, 900, 920, 1035, 1074, 1080, 1150, 1242, 1350, 1380, 1432, 1611, 1620, 1656, 1725, 1790, 1800, 1863, 2025, 2070, 2148, 2300, 2484, 2685, 2700, 2760, 3105, 3222, 3240, 3450, 3580, 3726, 4050, 4117, 4140, 4296, 4475, 4600, 4833, 4968, 5175, 5370, 5400, 6210, 6444, 6900, 7160, 7452, 8055, 8100, 8234, 8280, 8950, 9315, 9666, 10350, 10740, 12351, 12420, 12888, 13425, 13800, 14499, 14904, 15525, 16110, 16200, 16468, 17900, 18630, 19332, 20585, 20700, 21480, 24165, 24702, 24840, 26850, 28998, 31050, 32220, 32936, 35800, 37053, 37260, 38664, 40275, 41170, 41400, 46575, 48330, 49404, 53700, 57996, 61755, 62100, 64440, 72495, 74106, 74520, 80550, 82340, 93150, 96660, 98808, 102925, 107400, 111159, 115992, 120825, 123510, 124200, 144990, 148212, 161100, 164680, 185265, 186300, 193320, 205850, 222318, 241650, 247020, 289980, 296424, 308775, 322200, 333477, 362475, 370530, 372600, 411700, 444636, 483300, 494040, 555795, 579960, 617550, 666954, 724950, 741060, 823400, 889272, 926325, 966600, 1111590, 1235100, 1333908, 1449900, 1482120, 1667385, 1852650, 2223180, 2470200, 2667816, 2778975, 2899800, 3334770, 3705300, 4446360, 5557950, 6669540, 7410600, 8336925, 11115900, 13339080, 16673850, 22231800, 33347700, 66695400]

約数ペア:

[(1, 66695400), (2, 33347700), (3, 22231800), (4, 16673850), (5, 13339080), (6, 11115900), (8, 8336925), (9, 7410600), (10, 6669540), (12, 5557950), (15, 4446360), (18, 3705300), (20, 3334770), (23, 2899800), (24, 2778975), (25, 2667816), (27, 2470200), (30, 2223180), (36, 1852650), (40, 1667385), (45, 1482120), (46, 1449900), (50, 1333908), (54, 1235100), (60, 1111590), (69, 966600), (72, 926325), (75, 889272), (81, 823400), (90, 741060), (92, 724950), (100, 666954), (108, 617550), (115, 579960), (120, 555795), (135, 494040), (138, 483300), (150, 444636), (162, 411700), (179, 372600), (180, 370530), (184, 362475), (200, 333477), (207, 322200), (216, 308775), (225, 296424), (230, 289980), (270, 247020), (276, 241650), (300, 222318), (324, 205850), (345, 193320), (358, 186300), (360, 185265), (405, 164680), (414, 161100), (450, 148212), (460, 144990), (537, 124200), (540, 123510), (552, 120825), (575, 115992), (600, 111159), (621, 107400), (648, 102925), (675, 98808), (690, 96660), (716, 93150), (810, 82340), (828, 80550), (895, 74520), (900, 74106), (920, 72495), (1035, 64440), (1074, 62100), (1080, 61755), (1150, 57996), (1242, 53700), (1350, 49404), (1380, 48330), (1432, 46575), (1611, 41400), (1620, 41170), (1656, 40275), (1725, 38664), (1790, 37260), (1800, 37053), (1863, 35800), (2025, 32936), (2070, 32220), (2148, 31050), (2300, 28998), (2484, 26850), (2685, 24840), (2700, 24702), (2760, 24165), (3105, 21480), (3222, 20700), (3240, 20585), (3450, 19332), (3580, 18630), (3726, 17900), (4050, 16468), (4117, 16200), (4140, 16110), (4296, 15525), (4475, 14904), (4600, 14499), (4833, 13800), (4968, 13425), (5175, 12888), (5370, 12420), (5400, 12351), (6210, 10740), (6444, 10350), (6900, 9666), (7160, 9315), (7452, 8950), (8055, 8280), (8100, 8234)]