1312380000

素因数分解:

$2^5\times 3^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:376

約数の個数: 360

約数和(自身を含む): 4881724848

約数和(自身を除く): 3569344848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 125, 138, 144, 150, 160, 180, 184, 200, 207, 225, 230, 240, 250, 276, 288, 300, 317, 345, 360, 368, 375, 400, 414, 450, 460, 480, 500, 552, 575, 600, 625, 634, 690, 720, 736, 750, 800, 828, 900, 920, 951, 1000, 1035, 1104, 1125, 1150, 1200, 1250, 1268, 1380, 1440, 1500, 1585, 1656, 1725, 1800, 1840, 1875, 1902, 2000, 2070, 2208, 2250, 2300, 2400, 2500, 2536, 2760, 2853, 2875, 3000, 3170, 3312, 3450, 3600, 3680, 3750, 3804, 4000, 4140, 4500, 4600, 4755, 5000, 5072, 5175, 5520, 5625, 5706, 5750, 6000, 6340, 6624, 6900, 7200, 7291, 7500, 7608, 7925, 8280, 8625, 9000, 9200, 9510, 10000, 10144, 10350, 11040, 11250, 11412, 11500, 12000, 12680, 13800, 14265, 14375, 14582, 15000, 15216, 15850, 16560, 17250, 18000, 18400, 19020, 20000, 20700, 21873, 22500, 22824, 23000, 23775, 25360, 25875, 27600, 28530, 28750, 29164, 30000, 30432, 31700, 33120, 34500, 36000, 36455, 38040, 39625, 41400, 43125, 43746, 45000, 45648, 46000, 47550, 50720, 51750, 55200, 57060, 57500, 58328, 60000, 63400, 65619, 69000, 71325, 72910, 76080, 79250, 82800, 86250, 87492, 90000, 91296, 92000, 95100, 103500, 109365, 114120, 115000, 116656, 118875, 126800, 129375, 131238, 138000, 142650, 145820, 152160, 158500, 165600, 172500, 174984, 180000, 182275, 190200, 198125, 207000, 218730, 228240, 230000, 233312, 237750, 253600, 258750, 262476, 276000, 285300, 291640, 317000, 328095, 345000, 349968, 356625, 364550, 380400, 396250, 414000, 437460, 456480, 460000, 475500, 517500, 524952, 546825, 570600, 583280, 594375, 634000, 656190, 690000, 699936, 713250, 729100, 760800, 792500, 828000, 874920, 911375, 951000, 1035000, 1049904, 1093650, 1141200, 1166560, 1188750, 1268000, 1312380, 1380000, 1426500, 1458200, 1585000, 1640475, 1749840, 1783125, 1822750, 1902000, 2070000, 2099808, 2187300, 2282400, 2377500, 2624760, 2734125, 2853000, 2916400, 3170000, 3280950, 3499680, 3566250, 3645500, 3804000, 4140000, 4374600, 4556875, 4755000, 5249520, 5468250, 5706000, 5832800, 6340000, 6561900, 7132500, 7291000, 8202375, 8749200, 9113750, 9510000, 10499040, 10936500, 11412000, 13123800, 13670625, 14265000, 14582000, 16404750, 17498400, 18227500, 19020000, 21873000, 26247600, 27341250, 28530000, 29164000, 32809500, 36455000, 41011875, 43746000, 52495200, 54682500, 57060000, 65619000, 72910000, 82023750, 87492000, 109365000, 131238000, 145820000, 164047500, 218730000, 262476000, 328095000, 437460000, 656190000, 1312380000]

約数ペア:

[(1, 1312380000), (2, 656190000), (3, 437460000), (4, 328095000), (5, 262476000), (6, 218730000), (8, 164047500), (9, 145820000), (10, 131238000), (12, 109365000), (15, 87492000), (16, 82023750), (18, 72910000), (20, 65619000), (23, 57060000), (24, 54682500), (25, 52495200), (30, 43746000), (32, 41011875), (36, 36455000), (40, 32809500), (45, 29164000), (46, 28530000), (48, 27341250), (50, 26247600), (60, 21873000), (69, 19020000), (72, 18227500), (75, 17498400), (80, 16404750), (90, 14582000), (92, 14265000), (96, 13670625), (100, 13123800), (115, 11412000), (120, 10936500), (125, 10499040), (138, 9510000), (144, 9113750), (150, 8749200), (160, 8202375), (180, 7291000), (184, 7132500), (200, 6561900), (207, 6340000), (225, 5832800), (230, 5706000), (240, 5468250), (250, 5249520), (276, 4755000), (288, 4556875), (300, 4374600), (317, 4140000), (345, 3804000), (360, 3645500), (368, 3566250), (375, 3499680), (400, 3280950), (414, 3170000), (450, 2916400), (460, 2853000), (480, 2734125), (500, 2624760), (552, 2377500), (575, 2282400), (600, 2187300), (625, 2099808), (634, 2070000), (690, 1902000), (720, 1822750), (736, 1783125), (750, 1749840), (800, 1640475), (828, 1585000), (900, 1458200), (920, 1426500), (951, 1380000), (1000, 1312380), (1035, 1268000), (1104, 1188750), (1125, 1166560), (1150, 1141200), (1200, 1093650), (1250, 1049904), (1268, 1035000), (1380, 951000), (1440, 911375), (1500, 874920), (1585, 828000), (1656, 792500), (1725, 760800), (1800, 729100), (1840, 713250), (1875, 699936), (1902, 690000), (2000, 656190), (2070, 634000), (2208, 594375), (2250, 583280), (2300, 570600), (2400, 546825), (2500, 524952), (2536, 517500), (2760, 475500), (2853, 460000), (2875, 456480), (3000, 437460), (3170, 414000), (3312, 396250), (3450, 380400), (3600, 364550), (3680, 356625), (3750, 349968), (3804, 345000), (4000, 328095), (4140, 317000), (4500, 291640), (4600, 285300), (4755, 276000), (5000, 262476), (5072, 258750), (5175, 253600), (5520, 237750), (5625, 233312), (5706, 230000), (5750, 228240), (6000, 218730), (6340, 207000), (6624, 198125), (6900, 190200), (7200, 182275), (7291, 180000), (7500, 174984), (7608, 172500), (7925, 165600), (8280, 158500), (8625, 152160), (9000, 145820), (9200, 142650), (9510, 138000), (10000, 131238), (10144, 129375), (10350, 126800), (11040, 118875), (11250, 116656), (11412, 115000), (11500, 114120), (12000, 109365), (12680, 103500), (13800, 95100), (14265, 92000), (14375, 91296), (14582, 90000), (15000, 87492), (15216, 86250), (15850, 82800), (16560, 79250), (17250, 76080), (18000, 72910), (18400, 71325), (19020, 69000), (20000, 65619), (20700, 63400), (21873, 60000), (22500, 58328), (22824, 57500), (23000, 57060), (23775, 55200), (25360, 51750), (25875, 50720), (27600, 47550), (28530, 46000), (28750, 45648), (29164, 45000), (30000, 43746), (30432, 43125), (31700, 41400), (33120, 39625), (34500, 38040), (36000, 36455)]