1825994240

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:253

約数の個数: 320

約数和(自身を含む): 5468221440

約数和(自身を除く): 3642227200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 64, 70, 76, 80, 95, 112, 124, 128, 133, 140, 152, 155, 160, 173, 190, 217, 224, 248, 256, 266, 280, 304, 310, 320, 346, 380, 434, 448, 496, 512, 532, 560, 589, 608, 620, 640, 665, 692, 760, 865, 868, 896, 992, 1064, 1085, 1120, 1178, 1211, 1216, 1240, 1280, 1330, 1384, 1520, 1730, 1736, 1792, 1984, 2128, 2170, 2240, 2356, 2422, 2432, 2480, 2560, 2660, 2768, 2945, 3040, 3287, 3460, 3472, 3584, 3968, 4123, 4256, 4340, 4480, 4712, 4844, 4864, 4960, 5320, 5363, 5536, 5890, 6055, 6080, 6574, 6920, 6944, 7936, 8246, 8512, 8680, 8960, 9424, 9688, 9728, 9920, 10640, 10726, 11072, 11780, 12110, 12160, 13148, 13840, 13888, 15872, 16435, 16492, 17024, 17360, 17920, 18848, 19376, 19840, 20615, 21280, 21452, 22144, 23009, 23560, 24220, 24320, 26296, 26815, 27680, 27776, 32870, 32984, 34048, 34720, 37541, 37696, 38752, 39680, 41230, 42560, 42904, 44288, 46018, 47120, 48440, 48640, 52592, 53630, 55360, 55552, 65740, 65968, 68096, 69440, 75082, 75392, 77504, 79360, 82460, 85120, 85808, 88576, 92036, 94240, 96880, 101897, 105184, 107260, 110720, 111104, 115045, 131480, 131936, 138880, 150164, 150784, 155008, 164920, 170240, 171616, 184072, 187705, 188480, 193760, 203794, 210368, 214520, 221440, 230090, 262960, 263872, 277760, 300328, 301568, 310016, 329840, 340480, 343232, 368144, 375410, 376960, 387520, 407588, 420736, 429040, 442880, 460180, 509485, 525920, 527744, 555520, 600656, 620032, 659680, 686464, 713279, 736288, 750820, 753920, 775040, 815176, 841472, 858080, 920360, 1018970, 1051840, 1055488, 1201312, 1319360, 1372928, 1426558, 1472576, 1501640, 1507840, 1550080, 1630352, 1682944, 1716160, 1840720, 2037940, 2103680, 2110976, 2402624, 2638720, 2745856, 2853116, 2945152, 3003280, 3100160, 3260704, 3432320, 3566395, 3681440, 4075880, 4207360, 4805248, 5277440, 5706232, 5890304, 6006560, 6521408, 6864640, 7132790, 7362880, 8151760, 8414720, 9610496, 10554880, 11412464, 11780608, 12013120, 13042816, 13729280, 14265580, 14725760, 16303520, 19220992, 22824928, 24026240, 26085632, 28531160, 29451520, 32607040, 45649856, 48052480, 52171264, 57062320, 58903040, 65214080, 91299712, 96104960, 114124640, 130428160, 182599424, 228249280, 260856320, 365198848, 456498560, 912997120, 1825994240]

約数ペア:

[(1, 1825994240), (2, 912997120), (4, 456498560), (5, 365198848), (7, 260856320), (8, 228249280), (10, 182599424), (14, 130428160), (16, 114124640), (19, 96104960), (20, 91299712), (28, 65214080), (31, 58903040), (32, 57062320), (35, 52171264), (38, 48052480), (40, 45649856), (56, 32607040), (62, 29451520), (64, 28531160), (70, 26085632), (76, 24026240), (80, 22824928), (95, 19220992), (112, 16303520), (124, 14725760), (128, 14265580), (133, 13729280), (140, 13042816), (152, 12013120), (155, 11780608), (160, 11412464), (173, 10554880), (190, 9610496), (217, 8414720), (224, 8151760), (248, 7362880), (256, 7132790), (266, 6864640), (280, 6521408), (304, 6006560), (310, 5890304), (320, 5706232), (346, 5277440), (380, 4805248), (434, 4207360), (448, 4075880), (496, 3681440), (512, 3566395), (532, 3432320), (560, 3260704), (589, 3100160), (608, 3003280), (620, 2945152), (640, 2853116), (665, 2745856), (692, 2638720), (760, 2402624), (865, 2110976), (868, 2103680), (896, 2037940), (992, 1840720), (1064, 1716160), (1085, 1682944), (1120, 1630352), (1178, 1550080), (1211, 1507840), (1216, 1501640), (1240, 1472576), (1280, 1426558), (1330, 1372928), (1384, 1319360), (1520, 1201312), (1730, 1055488), (1736, 1051840), (1792, 1018970), (1984, 920360), (2128, 858080), (2170, 841472), (2240, 815176), (2356, 775040), (2422, 753920), (2432, 750820), (2480, 736288), (2560, 713279), (2660, 686464), (2768, 659680), (2945, 620032), (3040, 600656), (3287, 555520), (3460, 527744), (3472, 525920), (3584, 509485), (3968, 460180), (4123, 442880), (4256, 429040), (4340, 420736), (4480, 407588), (4712, 387520), (4844, 376960), (4864, 375410), (4960, 368144), (5320, 343232), (5363, 340480), (5536, 329840), (5890, 310016), (6055, 301568), (6080, 300328), (6574, 277760), (6920, 263872), (6944, 262960), (7936, 230090), (8246, 221440), (8512, 214520), (8680, 210368), (8960, 203794), (9424, 193760), (9688, 188480), (9728, 187705), (9920, 184072), (10640, 171616), (10726, 170240), (11072, 164920), (11780, 155008), (12110, 150784), (12160, 150164), (13148, 138880), (13840, 131936), (13888, 131480), (15872, 115045), (16435, 111104), (16492, 110720), (17024, 107260), (17360, 105184), (17920, 101897), (18848, 96880), (19376, 94240), (19840, 92036), (20615, 88576), (21280, 85808), (21452, 85120), (22144, 82460), (23009, 79360), (23560, 77504), (24220, 75392), (24320, 75082), (26296, 69440), (26815, 68096), (27680, 65968), (27776, 65740), (32870, 55552), (32984, 55360), (34048, 53630), (34720, 52592), (37541, 48640), (37696, 48440), (38752, 47120), (39680, 46018), (41230, 44288), (42560, 42904)]