42122221440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{2753}}^1$

素因数の和:3401

約数の個数: 256

約数和(自身を含む): 144881110080

約数和(自身を除く): 102758888640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 613, 624, 640, 780, 832, 960, 1040, 1226, 1248, 1560, 1664, 1839, 1920, 2080, 2452, 2496, 2753, 3065, 3120, 3678, 4160, 4904, 4992, 5506, 6130, 6240, 7356, 7969, 8259, 8320, 9195, 9808, 11012, 12260, 12480, 13765, 14712, 15938, 16518, 18390, 19616, 22024, 23907, 24520, 24960, 27530, 29424, 31876, 33036, 35789, 36780, 39232, 39845, 41295, 44048, 47814, 49040, 55060, 58848, 63752, 66072, 71578, 73560, 78464, 79690, 82590, 88096, 95628, 98080, 107367, 110120, 117696, 119535, 127504, 132144, 143156, 147120, 159380, 165180, 176192, 178945, 191256, 196160, 214734, 220240, 235392, 239070, 255008, 264288, 286312, 294240, 318760, 330360, 352384, 357890, 382512, 392320, 429468, 440480, 478140, 510016, 528576, 536835, 572624, 588480, 637520, 660720, 715780, 765024, 858936, 880960, 956280, 1020032, 1057152, 1073670, 1145248, 1176960, 1275040, 1321440, 1431560, 1530048, 1687589, 1717872, 1761920, 1912560, 2147340, 2290496, 2550080, 2642880, 2863120, 3060096, 3375178, 3435744, 3825120, 4294680, 4580992, 5062767, 5100160, 5285760, 5726240, 6750356, 6871488, 7650240, 8437945, 8589360, 10125534, 11452480, 13500712, 13742976, 15300480, 16875890, 17178720, 20251068, 21938657, 22904960, 25313835, 27001424, 33751780, 34357440, 40502136, 43877314, 50627670, 54002848, 65815971, 67503560, 68714880, 81004272, 87754628, 101255340, 108005696, 109693285, 131631942, 135007120, 162008544, 175509256, 202510680, 216011392, 219386570, 263263884, 270014240, 324017088, 329079855, 351018512, 405021360, 438773140, 526527768, 540028480, 648034176, 658159710, 702037024, 810042720, 877546280, 1053055536, 1080056960, 1316319420, 1404074048, 1620085440, 1755092560, 2106111072, 2632638840, 2808148096, 3240170880, 3510185120, 4212222144, 5265277680, 7020370240, 8424444288, 10530555360, 14040740480, 21061110720, 42122221440]

約数ペア:

[(1, 42122221440), (2, 21061110720), (3, 14040740480), (4, 10530555360), (5, 8424444288), (6, 7020370240), (8, 5265277680), (10, 4212222144), (12, 3510185120), (13, 3240170880), (15, 2808148096), (16, 2632638840), (20, 2106111072), (24, 1755092560), (26, 1620085440), (30, 1404074048), (32, 1316319420), (39, 1080056960), (40, 1053055536), (48, 877546280), (52, 810042720), (60, 702037024), (64, 658159710), (65, 648034176), (78, 540028480), (80, 526527768), (96, 438773140), (104, 405021360), (120, 351018512), (128, 329079855), (130, 324017088), (156, 270014240), (160, 263263884), (192, 219386570), (195, 216011392), (208, 202510680), (240, 175509256), (260, 162008544), (312, 135007120), (320, 131631942), (384, 109693285), (390, 108005696), (416, 101255340), (480, 87754628), (520, 81004272), (613, 68714880), (624, 67503560), (640, 65815971), (780, 54002848), (832, 50627670), (960, 43877314), (1040, 40502136), (1226, 34357440), (1248, 33751780), (1560, 27001424), (1664, 25313835), (1839, 22904960), (1920, 21938657), (2080, 20251068), (2452, 17178720), (2496, 16875890), (2753, 15300480), (3065, 13742976), (3120, 13500712), (3678, 11452480), (4160, 10125534), (4904, 8589360), (4992, 8437945), (5506, 7650240), (6130, 6871488), (6240, 6750356), (7356, 5726240), (7969, 5285760), (8259, 5100160), (8320, 5062767), (9195, 4580992), (9808, 4294680), (11012, 3825120), (12260, 3435744), (12480, 3375178), (13765, 3060096), (14712, 2863120), (15938, 2642880), (16518, 2550080), (18390, 2290496), (19616, 2147340), (22024, 1912560), (23907, 1761920), (24520, 1717872), (24960, 1687589), (27530, 1530048), (29424, 1431560), (31876, 1321440), (33036, 1275040), (35789, 1176960), (36780, 1145248), (39232, 1073670), (39845, 1057152), (41295, 1020032), (44048, 956280), (47814, 880960), (49040, 858936), (55060, 765024), (58848, 715780), (63752, 660720), (66072, 637520), (71578, 588480), (73560, 572624), (78464, 536835), (79690, 528576), (82590, 510016), (88096, 478140), (95628, 440480), (98080, 429468), (107367, 392320), (110120, 382512), (117696, 357890), (119535, 352384), (127504, 330360), (132144, 318760), (143156, 294240), (147120, 286312), (159380, 264288), (165180, 255008), (176192, 239070), (178945, 235392), (191256, 220240), (196160, 214734)]