170426880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:611

約数の個数: 240

約数和(自身を含む): 636756120

約数和(自身を除く): 466329240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 569, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1138, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1707, 1872, 1920, 2080, 2276, 2304, 2340, 2496, 2560, 2845, 2880, 3120, 3328, 3414, 3744, 3840, 4160, 4552, 4608, 4680, 4992, 5121, 5690, 5760, 6240, 6656, 6828, 7397, 7488, 7680, 8320, 8535, 9104, 9360, 9984, 10242, 11380, 11520, 12480, 13656, 14794, 14976, 16640, 17070, 18208, 18720, 19968, 20484, 22191, 22760, 23040, 24960, 25605, 27312, 29588, 29952, 33280, 34140, 36416, 36985, 37440, 40968, 44382, 45520, 49920, 51210, 54624, 59176, 59904, 66573, 68280, 72832, 73970, 74880, 81936, 88764, 91040, 99840, 102420, 109248, 110955, 118352, 133146, 136560, 145664, 147940, 149760, 163872, 177528, 182080, 204840, 218496, 221910, 236704, 266292, 273120, 291328, 295880, 299520, 327744, 332865, 355056, 364160, 409680, 436992, 443820, 473408, 532584, 546240, 591760, 655488, 665730, 710112, 728320, 819360, 873984, 887640, 946816, 1065168, 1092480, 1183520, 1310976, 1331460, 1420224, 1456640, 1638720, 1775280, 1893632, 2130336, 2184960, 2367040, 2621952, 2662920, 2840448, 3277440, 3550560, 3787264, 4260672, 4369920, 4734080, 5325840, 5680896, 6554880, 7101120, 8521344, 9468160, 10651680, 11361792, 13109760, 14202240, 17042688, 18936320, 21303360, 28404480, 34085376, 42606720, 56808960, 85213440, 170426880]

約数ペア:

[(1, 170426880), (2, 85213440), (3, 56808960), (4, 42606720), (5, 34085376), (6, 28404480), (8, 21303360), (9, 18936320), (10, 17042688), (12, 14202240), (13, 13109760), (15, 11361792), (16, 10651680), (18, 9468160), (20, 8521344), (24, 7101120), (26, 6554880), (30, 5680896), (32, 5325840), (36, 4734080), (39, 4369920), (40, 4260672), (45, 3787264), (48, 3550560), (52, 3277440), (60, 2840448), (64, 2662920), (65, 2621952), (72, 2367040), (78, 2184960), (80, 2130336), (90, 1893632), (96, 1775280), (104, 1638720), (117, 1456640), (120, 1420224), (128, 1331460), (130, 1310976), (144, 1183520), (156, 1092480), (160, 1065168), (180, 946816), (192, 887640), (195, 873984), (208, 819360), (234, 728320), (240, 710112), (256, 665730), (260, 655488), (288, 591760), (312, 546240), (320, 532584), (360, 473408), (384, 443820), (390, 436992), (416, 409680), (468, 364160), (480, 355056), (512, 332865), (520, 327744), (569, 299520), (576, 295880), (585, 291328), (624, 273120), (640, 266292), (720, 236704), (768, 221910), (780, 218496), (832, 204840), (936, 182080), (960, 177528), (1040, 163872), (1138, 149760), (1152, 147940), (1170, 145664), (1248, 136560), (1280, 133146), (1440, 118352), (1536, 110955), (1560, 109248), (1664, 102420), (1707, 99840), (1872, 91040), (1920, 88764), (2080, 81936), (2276, 74880), (2304, 73970), (2340, 72832), (2496, 68280), (2560, 66573), (2845, 59904), (2880, 59176), (3120, 54624), (3328, 51210), (3414, 49920), (3744, 45520), (3840, 44382), (4160, 40968), (4552, 37440), (4608, 36985), (4680, 36416), (4992, 34140), (5121, 33280), (5690, 29952), (5760, 29588), (6240, 27312), (6656, 25605), (6828, 24960), (7397, 23040), (7488, 22760), (7680, 22191), (8320, 20484), (8535, 19968), (9104, 18720), (9360, 18208), (9984, 17070), (10242, 16640), (11380, 14976), (11520, 14794), (12480, 13656)]