79386466560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{666889}}^1$

素因数の和:666944

約数の個数: 144

約数和(自身を含む): 261719646720

約数和(自身を除く): 182333180160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7936, 9920, 11904, 14880, 19840, 23808, 29760, 39680, 59520, 119040, 666889, 1333778, 2000667, 2667556, 3334445, 4001334, 5335112, 6668890, 8002668, 10003335, 10670224, 13337780, 16005336, 20006670, 20673559, 21340448, 26675560, 32010672, 40013340, 41347118, 42680896, 53351120, 62020677, 64021344, 80026680, 82694236, 85361792, 103367795, 106702240, 124041354, 128042688, 160053360, 165388472, 170723584, 206735590, 213404480, 248082708, 256085376, 310103385, 320106720, 330776944, 413471180, 426808960, 496165416, 512170752, 620206770, 640213440, 661553888, 826942360, 853617920, 992330832, 1240413540, 1280426880, 1323107776, 1653884720, 1984661664, 2480827080, 2560853760, 2646215552, 3307769440, 3969323328, 4961654160, 5292431104, 6615538880, 7938646656, 9923308320, 13231077760, 15877293312, 19846616640, 26462155520, 39693233280, 79386466560]

約数ペア:

[(1, 79386466560), (2, 39693233280), (3, 26462155520), (4, 19846616640), (5, 15877293312), (6, 13231077760), (8, 9923308320), (10, 7938646656), (12, 6615538880), (15, 5292431104), (16, 4961654160), (20, 3969323328), (24, 3307769440), (30, 2646215552), (31, 2560853760), (32, 2480827080), (40, 1984661664), (48, 1653884720), (60, 1323107776), (62, 1280426880), (64, 1240413540), (80, 992330832), (93, 853617920), (96, 826942360), (120, 661553888), (124, 640213440), (128, 620206770), (155, 512170752), (160, 496165416), (186, 426808960), (192, 413471180), (240, 330776944), (248, 320106720), (256, 310103385), (310, 256085376), (320, 248082708), (372, 213404480), (384, 206735590), (465, 170723584), (480, 165388472), (496, 160053360), (620, 128042688), (640, 124041354), (744, 106702240), (768, 103367795), (930, 85361792), (960, 82694236), (992, 80026680), (1240, 64021344), (1280, 62020677), (1488, 53351120), (1860, 42680896), (1920, 41347118), (1984, 40013340), (2480, 32010672), (2976, 26675560), (3720, 21340448), (3840, 20673559), (3968, 20006670), (4960, 16005336), (5952, 13337780), (7440, 10670224), (7936, 10003335), (9920, 8002668), (11904, 6668890), (14880, 5335112), (19840, 4001334), (23808, 3334445), (29760, 2667556), (39680, 2000667), (59520, 1333778), (119040, 666889)]