1118737920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 320

約数和(自身を含む): 3821469696

約数和(自身を除く): 2702731776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 37, 40, 48, 60, 62, 64, 74, 80, 93, 96, 111, 120, 124, 127, 128, 148, 155, 160, 185, 186, 192, 222, 240, 248, 254, 256, 296, 310, 320, 370, 372, 381, 384, 444, 465, 480, 496, 508, 512, 555, 592, 620, 635, 640, 740, 744, 762, 768, 888, 930, 960, 992, 1016, 1110, 1147, 1184, 1240, 1270, 1280, 1480, 1488, 1524, 1536, 1776, 1860, 1905, 1920, 1984, 2032, 2220, 2294, 2368, 2480, 2540, 2560, 2960, 2976, 3048, 3441, 3552, 3720, 3810, 3840, 3937, 3968, 4064, 4440, 4588, 4699, 4736, 4960, 5080, 5735, 5920, 5952, 6096, 6882, 7104, 7440, 7620, 7680, 7874, 7936, 8128, 8880, 9176, 9398, 9472, 9920, 10160, 11470, 11811, 11840, 11904, 12192, 13764, 14097, 14208, 14880, 15240, 15748, 15872, 16256, 17205, 17760, 18352, 18796, 18944, 19685, 19840, 20320, 22940, 23495, 23622, 23680, 23808, 24384, 27528, 28194, 28416, 29760, 30480, 31496, 32512, 34410, 35520, 36704, 37592, 39370, 39680, 40640, 45880, 46990, 47244, 47360, 47616, 48768, 55056, 56388, 56832, 59055, 59520, 60960, 62992, 65024, 68820, 70485, 71040, 73408, 75184, 78740, 79360, 81280, 91760, 93980, 94488, 94720, 97536, 110112, 112776, 118110, 119040, 121920, 125984, 137640, 140970, 142080, 145669, 146816, 150368, 157480, 162560, 183520, 187960, 188976, 195072, 220224, 225552, 236220, 238080, 243840, 251968, 275280, 281940, 284160, 291338, 293632, 300736, 314960, 325120, 367040, 375920, 377952, 437007, 440448, 451104, 472440, 487680, 503936, 550560, 563880, 582676, 587264, 601472, 629920, 728345, 734080, 751840, 755904, 874014, 880896, 902208, 944880, 975360, 1007872, 1101120, 1127760, 1165352, 1202944, 1259840, 1456690, 1468160, 1503680, 1511808, 1748028, 1761792, 1804416, 1889760, 2015744, 2185035, 2202240, 2255520, 2330704, 2405888, 2519680, 2913380, 2936320, 3007360, 3023616, 3496056, 3608832, 3779520, 4370070, 4404480, 4511040, 4661408, 5039360, 5826760, 6014720, 6047232, 6992112, 7217664, 7559040, 8740140, 8808960, 9022080, 9322816, 10078720, 11653520, 12029440, 13984224, 15118080, 17480280, 18044160, 18645632, 23307040, 27968448, 30236160, 34960560, 36088320, 37291264, 46614080, 55936896, 69921120, 74582528, 93228160, 111873792, 139842240, 186456320, 223747584, 279684480, 372912640, 559368960, 1118737920]

約数ペア:

[(1, 1118737920), (2, 559368960), (3, 372912640), (4, 279684480), (5, 223747584), (6, 186456320), (8, 139842240), (10, 111873792), (12, 93228160), (15, 74582528), (16, 69921120), (20, 55936896), (24, 46614080), (30, 37291264), (31, 36088320), (32, 34960560), (37, 30236160), (40, 27968448), (48, 23307040), (60, 18645632), (62, 18044160), (64, 17480280), (74, 15118080), (80, 13984224), (93, 12029440), (96, 11653520), (111, 10078720), (120, 9322816), (124, 9022080), (127, 8808960), (128, 8740140), (148, 7559040), (155, 7217664), (160, 6992112), (185, 6047232), (186, 6014720), (192, 5826760), (222, 5039360), (240, 4661408), (248, 4511040), (254, 4404480), (256, 4370070), (296, 3779520), (310, 3608832), (320, 3496056), (370, 3023616), (372, 3007360), (381, 2936320), (384, 2913380), (444, 2519680), (465, 2405888), (480, 2330704), (496, 2255520), (508, 2202240), (512, 2185035), (555, 2015744), (592, 1889760), (620, 1804416), (635, 1761792), (640, 1748028), (740, 1511808), (744, 1503680), (762, 1468160), (768, 1456690), (888, 1259840), (930, 1202944), (960, 1165352), (992, 1127760), (1016, 1101120), (1110, 1007872), (1147, 975360), (1184, 944880), (1240, 902208), (1270, 880896), (1280, 874014), (1480, 755904), (1488, 751840), (1524, 734080), (1536, 728345), (1776, 629920), (1860, 601472), (1905, 587264), (1920, 582676), (1984, 563880), (2032, 550560), (2220, 503936), (2294, 487680), (2368, 472440), (2480, 451104), (2540, 440448), (2560, 437007), (2960, 377952), (2976, 375920), (3048, 367040), (3441, 325120), (3552, 314960), (3720, 300736), (3810, 293632), (3840, 291338), (3937, 284160), (3968, 281940), (4064, 275280), (4440, 251968), (4588, 243840), (4699, 238080), (4736, 236220), (4960, 225552), (5080, 220224), (5735, 195072), (5920, 188976), (5952, 187960), (6096, 183520), (6882, 162560), (7104, 157480), (7440, 150368), (7620, 146816), (7680, 145669), (7874, 142080), (7936, 140970), (8128, 137640), (8880, 125984), (9176, 121920), (9398, 119040), (9472, 118110), (9920, 112776), (10160, 110112), (11470, 97536), (11811, 94720), (11840, 94488), (11904, 93980), (12192, 91760), (13764, 81280), (14097, 79360), (14208, 78740), (14880, 75184), (15240, 73408), (15748, 71040), (15872, 70485), (16256, 68820), (17205, 65024), (17760, 62992), (18352, 60960), (18796, 59520), (18944, 59055), (19685, 56832), (19840, 56388), (20320, 55056), (22940, 48768), (23495, 47616), (23622, 47360), (23680, 47244), (23808, 46990), (24384, 45880), (27528, 40640), (28194, 39680), (28416, 39370), (29760, 37592), (30480, 36704), (31496, 35520), (32512, 34410)]