22300800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 77405760

約数和(自身を除く): 55104960

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, 64, 69, 75, 80, 92, 96, 100, 101, 115, 120, 128, 138, 150, 160, 184, 192, 200, 202, 230, 240, 276, 300, 303, 320, 345, 368, 384, 400, 404, 460, 480, 505, 552, 575, 600, 606, 640, 690, 736, 800, 808, 920, 960, 1010, 1104, 1150, 1200, 1212, 1380, 1472, 1515, 1600, 1616, 1725, 1840, 1920, 2020, 2208, 2300, 2323, 2400, 2424, 2525, 2760, 2944, 3030, 3200, 3232, 3450, 3680, 4040, 4416, 4600, 4646, 4800, 4848, 5050, 5520, 6060, 6464, 6900, 6969, 7360, 7575, 8080, 8832, 9200, 9292, 9600, 9696, 10100, 11040, 11615, 12120, 12928, 13800, 13938, 14720, 15150, 16160, 18400, 18584, 19392, 20200, 22080, 23230, 24240, 27600, 27876, 30300, 32320, 34845, 36800, 37168, 38784, 40400, 44160, 46460, 48480, 55200, 55752, 58075, 60600, 64640, 69690, 73600, 74336, 80800, 92920, 96960, 110400, 111504, 116150, 121200, 139380, 148672, 161600, 174225, 185840, 193920, 220800, 223008, 232300, 242400, 278760, 297344, 323200, 348450, 371680, 446016, 464600, 484800, 557520, 696900, 743360, 892032, 929200, 969600, 1115040, 1393800, 1486720, 1858400, 2230080, 2787600, 3716800, 4460160, 5575200, 7433600, 11150400, 22300800]

約数ペア:

[(1, 22300800), (2, 11150400), (3, 7433600), (4, 5575200), (5, 4460160), (6, 3716800), (8, 2787600), (10, 2230080), (12, 1858400), (15, 1486720), (16, 1393800), (20, 1115040), (23, 969600), (24, 929200), (25, 892032), (30, 743360), (32, 696900), (40, 557520), (46, 484800), (48, 464600), (50, 446016), (60, 371680), (64, 348450), (69, 323200), (75, 297344), (80, 278760), (92, 242400), (96, 232300), (100, 223008), (101, 220800), (115, 193920), (120, 185840), (128, 174225), (138, 161600), (150, 148672), (160, 139380), (184, 121200), (192, 116150), (200, 111504), (202, 110400), (230, 96960), (240, 92920), (276, 80800), (300, 74336), (303, 73600), (320, 69690), (345, 64640), (368, 60600), (384, 58075), (400, 55752), (404, 55200), (460, 48480), (480, 46460), (505, 44160), (552, 40400), (575, 38784), (600, 37168), (606, 36800), (640, 34845), (690, 32320), (736, 30300), (800, 27876), (808, 27600), (920, 24240), (960, 23230), (1010, 22080), (1104, 20200), (1150, 19392), (1200, 18584), (1212, 18400), (1380, 16160), (1472, 15150), (1515, 14720), (1600, 13938), (1616, 13800), (1725, 12928), (1840, 12120), (1920, 11615), (2020, 11040), (2208, 10100), (2300, 9696), (2323, 9600), (2400, 9292), (2424, 9200), (2525, 8832), (2760, 8080), (2944, 7575), (3030, 7360), (3200, 6969), (3232, 6900), (3450, 6464), (3680, 6060), (4040, 5520), (4416, 5050), (4600, 4848), (4646, 4800)]