423660000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:363

約数の個数: 240

約数和(自身を含む): 1454834304

約数和(自身を除く): 1031174304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 100, 115, 120, 125, 138, 150, 160, 184, 200, 230, 240, 250, 276, 300, 307, 345, 368, 375, 400, 460, 480, 500, 552, 575, 600, 614, 625, 690, 736, 750, 800, 920, 921, 1000, 1104, 1150, 1200, 1228, 1250, 1380, 1500, 1535, 1725, 1840, 1842, 1875, 2000, 2208, 2300, 2400, 2456, 2500, 2760, 2875, 3000, 3070, 3450, 3680, 3684, 3750, 4000, 4600, 4605, 4912, 5000, 5520, 5750, 6000, 6140, 6900, 7061, 7368, 7500, 7675, 8625, 9200, 9210, 9824, 10000, 11040, 11500, 12000, 12280, 13800, 14122, 14375, 14736, 15000, 15350, 17250, 18400, 18420, 20000, 21183, 23000, 23025, 24560, 27600, 28244, 28750, 29472, 30000, 30700, 34500, 35305, 36840, 38375, 42366, 43125, 46000, 46050, 49120, 55200, 56488, 57500, 60000, 61400, 69000, 70610, 73680, 76750, 84732, 86250, 92000, 92100, 105915, 112976, 115000, 115125, 122800, 138000, 141220, 147360, 153500, 169464, 172500, 176525, 184200, 191875, 211830, 225952, 230000, 230250, 245600, 276000, 282440, 307000, 338928, 345000, 353050, 368400, 383750, 423660, 460000, 460500, 529575, 564880, 575625, 614000, 677856, 690000, 706100, 736800, 767500, 847320, 882625, 921000, 1059150, 1129760, 1151250, 1228000, 1380000, 1412200, 1535000, 1694640, 1765250, 1842000, 2118300, 2302500, 2647875, 2824400, 3070000, 3389280, 3530500, 3684000, 4236600, 4413125, 4605000, 5295750, 5648800, 6140000, 7061000, 8473200, 8826250, 9210000, 10591500, 13239375, 14122000, 16946400, 17652500, 18420000, 21183000, 26478750, 28244000, 35305000, 42366000, 52957500, 70610000, 84732000, 105915000, 141220000, 211830000, 423660000]

約数ペア:

[(1, 423660000), (2, 211830000), (3, 141220000), (4, 105915000), (5, 84732000), (6, 70610000), (8, 52957500), (10, 42366000), (12, 35305000), (15, 28244000), (16, 26478750), (20, 21183000), (23, 18420000), (24, 17652500), (25, 16946400), (30, 14122000), (32, 13239375), (40, 10591500), (46, 9210000), (48, 8826250), (50, 8473200), (60, 7061000), (69, 6140000), (75, 5648800), (80, 5295750), (92, 4605000), (96, 4413125), (100, 4236600), (115, 3684000), (120, 3530500), (125, 3389280), (138, 3070000), (150, 2824400), (160, 2647875), (184, 2302500), (200, 2118300), (230, 1842000), (240, 1765250), (250, 1694640), (276, 1535000), (300, 1412200), (307, 1380000), (345, 1228000), (368, 1151250), (375, 1129760), (400, 1059150), (460, 921000), (480, 882625), (500, 847320), (552, 767500), (575, 736800), (600, 706100), (614, 690000), (625, 677856), (690, 614000), (736, 575625), (750, 564880), (800, 529575), (920, 460500), (921, 460000), (1000, 423660), (1104, 383750), (1150, 368400), (1200, 353050), (1228, 345000), (1250, 338928), (1380, 307000), (1500, 282440), (1535, 276000), (1725, 245600), (1840, 230250), (1842, 230000), (1875, 225952), (2000, 211830), (2208, 191875), (2300, 184200), (2400, 176525), (2456, 172500), (2500, 169464), (2760, 153500), (2875, 147360), (3000, 141220), (3070, 138000), (3450, 122800), (3680, 115125), (3684, 115000), (3750, 112976), (4000, 105915), (4600, 92100), (4605, 92000), (4912, 86250), (5000, 84732), (5520, 76750), (5750, 73680), (6000, 70610), (6140, 69000), (6900, 61400), (7061, 60000), (7368, 57500), (7500, 56488), (7675, 55200), (8625, 49120), (9200, 46050), (9210, 46000), (9824, 43125), (10000, 42366), (11040, 38375), (11500, 36840), (12000, 35305), (12280, 34500), (13800, 30700), (14122, 30000), (14375, 29472), (14736, 28750), (15000, 28244), (15350, 27600), (17250, 24560), (18400, 23025), (18420, 23000), (20000, 21183)]