87022800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1051}}^1$

素因数の和:1098

約数の個数: 180

約数和(自身を含む): 315423264

約数和(自身を除く): 228400464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 100, 115, 120, 138, 144, 150, 180, 184, 200, 207, 225, 230, 240, 276, 300, 345, 360, 368, 400, 414, 450, 460, 552, 575, 600, 690, 720, 828, 900, 920, 1035, 1051, 1104, 1150, 1200, 1380, 1656, 1725, 1800, 1840, 2070, 2102, 2300, 2760, 3153, 3312, 3450, 3600, 4140, 4204, 4600, 5175, 5255, 5520, 6306, 6900, 8280, 8408, 9200, 9459, 10350, 10510, 12612, 13800, 15765, 16560, 16816, 18918, 20700, 21020, 24173, 25224, 26275, 27600, 31530, 37836, 41400, 42040, 47295, 48346, 50448, 52550, 63060, 72519, 75672, 78825, 82800, 84080, 94590, 96692, 105100, 120865, 126120, 145038, 151344, 157650, 189180, 193384, 210200, 217557, 236475, 241730, 252240, 290076, 315300, 362595, 378360, 386768, 420400, 435114, 472950, 483460, 580152, 604325, 630600, 725190, 756720, 870228, 945900, 966920, 1087785, 1160304, 1208650, 1261200, 1450380, 1740456, 1812975, 1891800, 1933840, 2175570, 2417300, 2900760, 3480912, 3625950, 3783600, 4351140, 4834600, 5438925, 5801520, 7251900, 8702280, 9669200, 10877850, 14503800, 17404560, 21755700, 29007600, 43511400, 87022800]

約数ペア:

[(1, 87022800), (2, 43511400), (3, 29007600), (4, 21755700), (5, 17404560), (6, 14503800), (8, 10877850), (9, 9669200), (10, 8702280), (12, 7251900), (15, 5801520), (16, 5438925), (18, 4834600), (20, 4351140), (23, 3783600), (24, 3625950), (25, 3480912), (30, 2900760), (36, 2417300), (40, 2175570), (45, 1933840), (46, 1891800), (48, 1812975), (50, 1740456), (60, 1450380), (69, 1261200), (72, 1208650), (75, 1160304), (80, 1087785), (90, 966920), (92, 945900), (100, 870228), (115, 756720), (120, 725190), (138, 630600), (144, 604325), (150, 580152), (180, 483460), (184, 472950), (200, 435114), (207, 420400), (225, 386768), (230, 378360), (240, 362595), (276, 315300), (300, 290076), (345, 252240), (360, 241730), (368, 236475), (400, 217557), (414, 210200), (450, 193384), (460, 189180), (552, 157650), (575, 151344), (600, 145038), (690, 126120), (720, 120865), (828, 105100), (900, 96692), (920, 94590), (1035, 84080), (1051, 82800), (1104, 78825), (1150, 75672), (1200, 72519), (1380, 63060), (1656, 52550), (1725, 50448), (1800, 48346), (1840, 47295), (2070, 42040), (2102, 41400), (2300, 37836), (2760, 31530), (3153, 27600), (3312, 26275), (3450, 25224), (3600, 24173), (4140, 21020), (4204, 20700), (4600, 18918), (5175, 16816), (5255, 16560), (5520, 15765), (6306, 13800), (6900, 12612), (8280, 10510), (8408, 10350), (9200, 9459)]