2983301120

素因数分解:

$2^{12}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 208

約数和(自身を含む): 7649476608

約数和(自身を除く): 4666175488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 64, 74, 80, 124, 127, 128, 148, 155, 160, 185, 248, 254, 256, 296, 310, 320, 370, 496, 508, 512, 592, 620, 635, 640, 740, 992, 1016, 1024, 1147, 1184, 1240, 1270, 1280, 1480, 1984, 2032, 2048, 2294, 2368, 2480, 2540, 2560, 2960, 3937, 3968, 4064, 4096, 4588, 4699, 4736, 4960, 5080, 5120, 5735, 5920, 7874, 7936, 8128, 9176, 9398, 9472, 9920, 10160, 10240, 11470, 11840, 15748, 15872, 16256, 18352, 18796, 18944, 19685, 19840, 20320, 20480, 22940, 23495, 23680, 31496, 31744, 32512, 36704, 37592, 37888, 39370, 39680, 40640, 45880, 46990, 47360, 62992, 63488, 65024, 73408, 75184, 75776, 78740, 79360, 81280, 91760, 93980, 94720, 125984, 126976, 130048, 145669, 146816, 150368, 151552, 157480, 158720, 162560, 183520, 187960, 189440, 251968, 260096, 291338, 293632, 300736, 314960, 317440, 325120, 367040, 375920, 378880, 503936, 520192, 582676, 587264, 601472, 629920, 634880, 650240, 728345, 734080, 751840, 757760, 1007872, 1165352, 1174528, 1202944, 1259840, 1300480, 1456690, 1468160, 1503680, 2015744, 2330704, 2349056, 2405888, 2519680, 2600960, 2913380, 2936320, 3007360, 4031488, 4661408, 4698112, 4811776, 5039360, 5826760, 5872640, 6014720, 8062976, 9322816, 9623552, 10078720, 11653520, 11745280, 12029440, 16125952, 18645632, 19247104, 20157440, 23307040, 23490560, 24058880, 37291264, 40314880, 46614080, 48117760, 74582528, 80629760, 93228160, 96235520, 149165056, 186456320, 298330112, 372912640, 596660224, 745825280, 1491650560, 2983301120]

約数ペア:

[(1, 2983301120), (2, 1491650560), (4, 745825280), (5, 596660224), (8, 372912640), (10, 298330112), (16, 186456320), (20, 149165056), (31, 96235520), (32, 93228160), (37, 80629760), (40, 74582528), (62, 48117760), (64, 46614080), (74, 40314880), (80, 37291264), (124, 24058880), (127, 23490560), (128, 23307040), (148, 20157440), (155, 19247104), (160, 18645632), (185, 16125952), (248, 12029440), (254, 11745280), (256, 11653520), (296, 10078720), (310, 9623552), (320, 9322816), (370, 8062976), (496, 6014720), (508, 5872640), (512, 5826760), (592, 5039360), (620, 4811776), (635, 4698112), (640, 4661408), (740, 4031488), (992, 3007360), (1016, 2936320), (1024, 2913380), (1147, 2600960), (1184, 2519680), (1240, 2405888), (1270, 2349056), (1280, 2330704), (1480, 2015744), (1984, 1503680), (2032, 1468160), (2048, 1456690), (2294, 1300480), (2368, 1259840), (2480, 1202944), (2540, 1174528), (2560, 1165352), (2960, 1007872), (3937, 757760), (3968, 751840), (4064, 734080), (4096, 728345), (4588, 650240), (4699, 634880), (4736, 629920), (4960, 601472), (5080, 587264), (5120, 582676), (5735, 520192), (5920, 503936), (7874, 378880), (7936, 375920), (8128, 367040), (9176, 325120), (9398, 317440), (9472, 314960), (9920, 300736), (10160, 293632), (10240, 291338), (11470, 260096), (11840, 251968), (15748, 189440), (15872, 187960), (16256, 183520), (18352, 162560), (18796, 158720), (18944, 157480), (19685, 151552), (19840, 150368), (20320, 146816), (20480, 145669), (22940, 130048), (23495, 126976), (23680, 125984), (31496, 94720), (31744, 93980), (32512, 91760), (36704, 81280), (37592, 79360), (37888, 78740), (39370, 75776), (39680, 75184), (40640, 73408), (45880, 65024), (46990, 63488), (47360, 62992)]