8431765440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{1217}}^1$

素因数の和:2275

約数の個数: 224

約数和(自身を含む): 30650102784

約数和(自身を除く): 22218337344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1031, 1120, 1217, 1344, 1680, 2062, 2240, 2434, 3093, 3360, 3651, 4124, 4868, 5155, 6085, 6186, 6720, 7217, 7302, 8248, 8519, 9736, 10310, 12170, 12372, 14434, 14604, 15465, 16496, 17038, 18255, 19472, 20620, 21651, 24340, 24744, 25557, 28868, 29208, 30930, 32992, 34076, 36085, 36510, 38944, 41240, 42595, 43302, 48680, 49488, 51114, 57736, 58416, 61860, 65984, 68152, 72170, 73020, 77888, 82480, 85190, 86604, 97360, 98976, 102228, 108255, 115472, 116832, 123720, 127785, 136304, 144340, 146040, 164960, 170380, 173208, 194720, 197952, 204456, 216510, 230944, 233664, 247440, 255570, 272608, 288680, 292080, 329920, 340760, 346416, 389440, 408912, 433020, 461888, 494880, 511140, 545216, 577360, 584160, 681520, 692832, 817824, 866040, 989760, 1022280, 1154720, 1168320, 1254727, 1363040, 1385664, 1635648, 1732080, 2044560, 2309440, 2509454, 2726080, 3464160, 3764181, 4089120, 5018908, 6273635, 6928320, 7528362, 8178240, 8783089, 10037816, 12547270, 15056724, 17566178, 18820905, 20075632, 25094540, 26349267, 30113448, 35132356, 37641810, 40151264, 43915445, 50189080, 52698534, 60226896, 70264712, 75283620, 80302528, 87830890, 100378160, 105397068, 120453792, 131746335, 140529424, 150567240, 175661780, 200756320, 210794136, 240907584, 263492670, 281058848, 301134480, 351323560, 401512640, 421588272, 526985340, 562117696, 602268960, 702647120, 843176544, 1053970680, 1204537920, 1405294240, 1686353088, 2107941360, 2810588480, 4215882720, 8431765440]

約数ペア:

[(1, 8431765440), (2, 4215882720), (3, 2810588480), (4, 2107941360), (5, 1686353088), (6, 1405294240), (7, 1204537920), (8, 1053970680), (10, 843176544), (12, 702647120), (14, 602268960), (15, 562117696), (16, 526985340), (20, 421588272), (21, 401512640), (24, 351323560), (28, 301134480), (30, 281058848), (32, 263492670), (35, 240907584), (40, 210794136), (42, 200756320), (48, 175661780), (56, 150567240), (60, 140529424), (64, 131746335), (70, 120453792), (80, 105397068), (84, 100378160), (96, 87830890), (105, 80302528), (112, 75283620), (120, 70264712), (140, 60226896), (160, 52698534), (168, 50189080), (192, 43915445), (210, 40151264), (224, 37641810), (240, 35132356), (280, 30113448), (320, 26349267), (336, 25094540), (420, 20075632), (448, 18820905), (480, 17566178), (560, 15056724), (672, 12547270), (840, 10037816), (960, 8783089), (1031, 8178240), (1120, 7528362), (1217, 6928320), (1344, 6273635), (1680, 5018908), (2062, 4089120), (2240, 3764181), (2434, 3464160), (3093, 2726080), (3360, 2509454), (3651, 2309440), (4124, 2044560), (4868, 1732080), (5155, 1635648), (6085, 1385664), (6186, 1363040), (6720, 1254727), (7217, 1168320), (7302, 1154720), (8248, 1022280), (8519, 989760), (9736, 866040), (10310, 817824), (12170, 692832), (12372, 681520), (14434, 584160), (14604, 577360), (15465, 545216), (16496, 511140), (17038, 494880), (18255, 461888), (19472, 433020), (20620, 408912), (21651, 389440), (24340, 346416), (24744, 340760), (25557, 329920), (28868, 292080), (29208, 288680), (30930, 272608), (32992, 255570), (34076, 247440), (36085, 233664), (36510, 230944), (38944, 216510), (41240, 204456), (42595, 197952), (43302, 194720), (48680, 173208), (49488, 170380), (51114, 164960), (57736, 146040), (58416, 144340), (61860, 136304), (65984, 127785), (68152, 123720), (72170, 116832), (73020, 115472), (77888, 108255), (82480, 102228), (85190, 98976), (86604, 97360)]