86540400

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{2671}}^1$

素因数の和:2701

約数の個数: 150

約数和(自身を含む): 310702832

約数和(自身を除く): 224162432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 270, 300, 324, 360, 400, 405, 432, 450, 540, 600, 648, 675, 720, 810, 900, 1080, 1200, 1296, 1350, 1620, 1800, 2025, 2160, 2671, 2700, 3240, 3600, 4050, 5342, 5400, 6480, 8013, 8100, 10684, 10800, 13355, 16026, 16200, 21368, 24039, 26710, 32052, 32400, 40065, 42736, 48078, 53420, 64104, 66775, 72117, 80130, 96156, 106840, 120195, 128208, 133550, 144234, 160260, 192312, 200325, 213680, 216351, 240390, 267100, 288468, 320520, 360585, 384624, 400650, 432702, 480780, 534200, 576936, 600975, 641040, 721170, 801300, 865404, 961560, 1068400, 1081755, 1153872, 1201950, 1442340, 1602600, 1730808, 1802925, 1923120, 2163510, 2403900, 2884680, 3205200, 3461616, 3605850, 4327020, 4807800, 5408775, 5769360, 7211700, 8654040, 9615600, 10817550, 14423400, 17308080, 21635100, 28846800, 43270200, 86540400]

約数ペア:

[(1, 86540400), (2, 43270200), (3, 28846800), (4, 21635100), (5, 17308080), (6, 14423400), (8, 10817550), (9, 9615600), (10, 8654040), (12, 7211700), (15, 5769360), (16, 5408775), (18, 4807800), (20, 4327020), (24, 3605850), (25, 3461616), (27, 3205200), (30, 2884680), (36, 2403900), (40, 2163510), (45, 1923120), (48, 1802925), (50, 1730808), (54, 1602600), (60, 1442340), (72, 1201950), (75, 1153872), (80, 1081755), (81, 1068400), (90, 961560), (100, 865404), (108, 801300), (120, 721170), (135, 641040), (144, 600975), (150, 576936), (162, 534200), (180, 480780), (200, 432702), (216, 400650), (225, 384624), (240, 360585), (270, 320520), (300, 288468), (324, 267100), (360, 240390), (400, 216351), (405, 213680), (432, 200325), (450, 192312), (540, 160260), (600, 144234), (648, 133550), (675, 128208), (720, 120195), (810, 106840), (900, 96156), (1080, 80130), (1200, 72117), (1296, 66775), (1350, 64104), (1620, 53420), (1800, 48078), (2025, 42736), (2160, 40065), (2671, 32400), (2700, 32052), (3240, 26710), (3600, 24039), (4050, 21368), (5342, 16200), (5400, 16026), (6480, 13355), (8013, 10800), (8100, 10684)]