139380000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:157

約数の個数: 240

約数和(自身を含む): 481795776

約数和(自身を除く): 342415776

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, 101, 115, 120, 125, 138, 150, 160, 184, 200, 202, 230, 240, 250, 276, 300, 303, 345, 368, 375, 400, 404, 460, 480, 500, 505, 552, 575, 600, 606, 625, 690, 736, 750, 800, 808, 920, 1000, 1010, 1104, 1150, 1200, 1212, 1250, 1380, 1500, 1515, 1616, 1725, 1840, 1875, 2000, 2020, 2208, 2300, 2323, 2400, 2424, 2500, 2525, 2760, 2875, 3000, 3030, 3232, 3450, 3680, 3750, 4000, 4040, 4600, 4646, 4848, 5000, 5050, 5520, 5750, 6000, 6060, 6900, 6969, 7500, 7575, 8080, 8625, 9200, 9292, 9696, 10000, 10100, 11040, 11500, 11615, 12000, 12120, 12625, 13800, 13938, 14375, 15000, 15150, 16160, 17250, 18400, 18584, 20000, 20200, 23000, 23230, 24240, 25250, 27600, 27876, 28750, 30000, 30300, 34500, 34845, 37168, 37875, 40400, 43125, 46000, 46460, 48480, 50500, 55200, 55752, 57500, 58075, 60000, 60600, 63125, 69000, 69690, 74336, 75750, 80800, 86250, 92000, 92920, 101000, 111504, 115000, 116150, 121200, 126250, 138000, 139380, 151500, 172500, 174225, 185840, 189375, 202000, 223008, 230000, 232300, 242400, 252500, 276000, 278760, 290375, 303000, 345000, 348450, 371680, 378750, 404000, 460000, 464600, 505000, 557520, 580750, 606000, 690000, 696900, 757500, 871125, 929200, 1010000, 1115040, 1161500, 1212000, 1380000, 1393800, 1451875, 1515000, 1742250, 1858400, 2020000, 2323000, 2787600, 2903750, 3030000, 3484500, 4355625, 4646000, 5575200, 5807500, 6060000, 6969000, 8711250, 9292000, 11615000, 13938000, 17422500, 23230000, 27876000, 34845000, 46460000, 69690000, 139380000]

約数ペア:

[(1, 139380000), (2, 69690000), (3, 46460000), (4, 34845000), (5, 27876000), (6, 23230000), (8, 17422500), (10, 13938000), (12, 11615000), (15, 9292000), (16, 8711250), (20, 6969000), (23, 6060000), (24, 5807500), (25, 5575200), (30, 4646000), (32, 4355625), (40, 3484500), (46, 3030000), (48, 2903750), (50, 2787600), (60, 2323000), (69, 2020000), (75, 1858400), (80, 1742250), (92, 1515000), (96, 1451875), (100, 1393800), (101, 1380000), (115, 1212000), (120, 1161500), (125, 1115040), (138, 1010000), (150, 929200), (160, 871125), (184, 757500), (200, 696900), (202, 690000), (230, 606000), (240, 580750), (250, 557520), (276, 505000), (300, 464600), (303, 460000), (345, 404000), (368, 378750), (375, 371680), (400, 348450), (404, 345000), (460, 303000), (480, 290375), (500, 278760), (505, 276000), (552, 252500), (575, 242400), (600, 232300), (606, 230000), (625, 223008), (690, 202000), (736, 189375), (750, 185840), (800, 174225), (808, 172500), (920, 151500), (1000, 139380), (1010, 138000), (1104, 126250), (1150, 121200), (1200, 116150), (1212, 115000), (1250, 111504), (1380, 101000), (1500, 92920), (1515, 92000), (1616, 86250), (1725, 80800), (1840, 75750), (1875, 74336), (2000, 69690), (2020, 69000), (2208, 63125), (2300, 60600), (2323, 60000), (2400, 58075), (2424, 57500), (2500, 55752), (2525, 55200), (2760, 50500), (2875, 48480), (3000, 46460), (3030, 46000), (3232, 43125), (3450, 40400), (3680, 37875), (3750, 37168), (4000, 34845), (4040, 34500), (4600, 30300), (4646, 30000), (4848, 28750), (5000, 27876), (5050, 27600), (5520, 25250), (5750, 24240), (6000, 23230), (6060, 23000), (6900, 20200), (6969, 20000), (7500, 18584), (7575, 18400), (8080, 17250), (8625, 16160), (9200, 15150), (9292, 15000), (9696, 14375), (10000, 13938), (10100, 13800), (11040, 12625), (11500, 12120), (11615, 12000)]