1906193520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 640

約数和(自身を含む): 8350894080

約数和(自身を除く): 6444700560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 73, 77, 80, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 146, 154, 157, 165, 168, 176, 180, 189, 198, 210, 216, 219, 220, 231, 240, 252, 264, 270, 280, 292, 297, 308, 314, 315, 330, 336, 360, 365, 378, 385, 396, 420, 432, 438, 440, 462, 471, 495, 504, 511, 528, 540, 560, 584, 594, 616, 628, 630, 657, 660, 693, 720, 730, 756, 770, 785, 792, 803, 840, 876, 880, 924, 942, 945, 990, 1008, 1022, 1080, 1095, 1099, 1155, 1168, 1188, 1232, 1256, 1260, 1314, 1320, 1386, 1413, 1460, 1485, 1512, 1533, 1540, 1570, 1584, 1606, 1680, 1727, 1752, 1848, 1884, 1890, 1971, 1980, 2044, 2079, 2160, 2190, 2198, 2310, 2355, 2376, 2409, 2512, 2520, 2555, 2628, 2640, 2772, 2826, 2920, 2970, 3024, 3066, 3080, 3140, 3212, 3285, 3297, 3454, 3465, 3504, 3696, 3768, 3780, 3942, 3960, 4015, 4088, 4158, 4239, 4380, 4396, 4599, 4620, 4710, 4752, 4818, 5040, 5110, 5181, 5256, 5495, 5544, 5621, 5652, 5840, 5940, 6132, 6160, 6280, 6424, 6570, 6594, 6908, 6930, 7065, 7227, 7536, 7560, 7665, 7884, 7920, 8030, 8176, 8316, 8478, 8635, 8760, 8792, 9198, 9240, 9420, 9636, 9855, 9891, 10220, 10362, 10395, 10512, 10990, 11088, 11242, 11304, 11461, 11880, 12045, 12089, 12264, 12560, 12848, 13140, 13188, 13797, 13816, 13860, 14130, 14454, 15120, 15330, 15543, 15768, 16060, 16485, 16632, 16863, 16956, 17270, 17520, 17584, 18396, 18480, 18840, 19272, 19710, 19782, 20440, 20724, 20790, 21195, 21681, 21980, 22484, 22608, 22922, 22995, 23760, 24090, 24178, 24528, 25905, 26280, 26376, 27594, 27632, 27720, 28105, 28260, 28908, 29673, 30660, 31086, 31536, 32120, 32970, 33264, 33726, 33912, 34383, 34540, 36135, 36267, 36792, 37680, 38544, 39420, 39564, 40880, 41448, 41580, 42390, 43362, 43960, 44968, 45844, 45990, 46629, 48180, 48356, 49455, 50589, 51810, 52560, 52752, 55188, 55440, 56210, 56520, 57305, 57816, 59346, 60445, 61320, 62172, 64240, 65940, 67452, 67824, 68766, 68985, 69080, 72270, 72534, 73584, 77715, 78840, 79128, 80227, 82896, 83160, 84315, 84780, 86724, 87920, 89936, 91688, 91980, 93258, 96360, 96712, 98910, 101178, 103149, 103620, 108405, 108801, 110376, 112420, 113040, 114610, 115632, 118692, 120890, 122640, 124344, 126071, 131880, 134904, 137532, 137970, 138160, 144540, 145068, 148365, 151767, 155430, 157680, 158256, 160454, 166320, 168630, 169560, 171915, 173448, 181335, 183376, 183960, 186516, 192720, 193424, 197820, 202356, 206298, 207240, 216810, 217602, 220752, 224840, 229220, 233145, 237384, 240681, 241780, 248688, 252142, 252945, 263760, 269808, 275064, 275940, 289080, 290136, 296730, 303534, 309447, 310860, 320908, 326403, 337260, 339120, 343830, 346896, 362670, 367920, 373032, 378213, 395640, 401135, 404712, 412596, 414480, 433620, 435204, 449680, 458440, 466290, 474768, 481362, 483560, 504284, 505890, 515745, 544005, 550128, 551880, 578160, 580272, 593460, 607068, 618894, 621720, 630355, 641816, 652806, 674520, 687660, 722043, 725340, 746064, 756426, 758835, 791280, 802270, 809424, 825192, 867240, 870408, 882497, 916880, 932580, 962724, 967120, 1008568, 1011780, 1031490, 1088010, 1103760, 1134639, 1186920, 1203405, 1214136, 1237788, 1243440, 1260710, 1283632, 1305612, 1349040, 1375320, 1444086, 1450680, 1512852, 1517670, 1547235, 1604540, 1632015, 1650384, 1734480, 1740816, 1764994, 1865160, 1891065, 1925448, 2017136, 2023560, 2062980, 2166129, 2176020, 2269278, 2373840, 2406810, 2428272, 2475576, 2521420, 2611224, 2647491, 2750640, 2888172, 2901360, 3025704, 3035340, 3094470, 3209080, 3264030, 3403917, 3529988, 3610215, 3730320, 3782130, 3850896, 4047120, 4125960, 4332258, 4352040, 4412485, 4538556, 4813620, 4951152, 5042840, 5222448, 5294982, 5673195, 5776344, 6051408, 6070680, 6188940, 6418160, 6528060, 6807834, 7059976, 7220430, 7564260, 7942473, 8251920, 8664516, 8704080, 8824970, 9077112, 9627240, 10085680, 10589964, 10830645, 11346390, 11552688, 12141360, 12377880, 13056120, 13237455, 13615668, 14119952, 14440860, 15128520, 15884946, 17019585, 17329032, 17649940, 18154224, 19254480, 21179928, 21661290, 22692780, 23827419, 24755760, 26112240, 26474910, 27231336, 28881720, 30257040, 31769892, 34039170, 34658064, 35299880, 39712365, 42359856, 43322580, 45385560, 47654838, 52949820, 54462672, 57763440, 63539784, 68078340, 70599760, 79424730, 86645160, 90771120, 95309676, 105899640, 119137095, 127079568, 136156680, 158849460, 173290320, 190619352, 211799280, 238274190, 272313360, 317698920, 381238704, 476548380, 635397840, 953096760, 1906193520]

約数ペア:

[(1, 1906193520), (2, 953096760), (3, 635397840), (4, 476548380), (5, 381238704), (6, 317698920), (7, 272313360), (8, 238274190), (9, 211799280), (10, 190619352), (11, 173290320), (12, 158849460), (14, 136156680), (15, 127079568), (16, 119137095), (18, 105899640), (20, 95309676), (21, 90771120), (22, 86645160), (24, 79424730), (27, 70599760), (28, 68078340), (30, 63539784), (33, 57763440), (35, 54462672), (36, 52949820), (40, 47654838), (42, 45385560), (44, 43322580), (45, 42359856), (48, 39712365), (54, 35299880), (55, 34658064), (56, 34039170), (60, 31769892), (63, 30257040), (66, 28881720), (70, 27231336), (72, 26474910), (73, 26112240), (77, 24755760), (80, 23827419), (84, 22692780), (88, 21661290), (90, 21179928), (99, 19254480), (105, 18154224), (108, 17649940), (110, 17329032), (112, 17019585), (120, 15884946), (126, 15128520), (132, 14440860), (135, 14119952), (140, 13615668), (144, 13237455), (146, 13056120), (154, 12377880), (157, 12141360), (165, 11552688), (168, 11346390), (176, 10830645), (180, 10589964), (189, 10085680), (198, 9627240), (210, 9077112), (216, 8824970), (219, 8704080), (220, 8664516), (231, 8251920), (240, 7942473), (252, 7564260), (264, 7220430), (270, 7059976), (280, 6807834), (292, 6528060), (297, 6418160), (308, 6188940), (314, 6070680), (315, 6051408), (330, 5776344), (336, 5673195), (360, 5294982), (365, 5222448), (378, 5042840), (385, 4951152), (396, 4813620), (420, 4538556), (432, 4412485), (438, 4352040), (440, 4332258), (462, 4125960), (471, 4047120), (495, 3850896), (504, 3782130), (511, 3730320), (528, 3610215), (540, 3529988), (560, 3403917), (584, 3264030), (594, 3209080), (616, 3094470), (628, 3035340), (630, 3025704), (657, 2901360), (660, 2888172), (693, 2750640), (720, 2647491), (730, 2611224), (756, 2521420), (770, 2475576), (785, 2428272), (792, 2406810), (803, 2373840), (840, 2269278), (876, 2176020), (880, 2166129), (924, 2062980), (942, 2023560), (945, 2017136), (990, 1925448), (1008, 1891065), (1022, 1865160), (1080, 1764994), (1095, 1740816), (1099, 1734480), (1155, 1650384), (1168, 1632015), (1188, 1604540), (1232, 1547235), (1256, 1517670), (1260, 1512852), (1314, 1450680), (1320, 1444086), (1386, 1375320), (1413, 1349040), (1460, 1305612), (1485, 1283632), (1512, 1260710), (1533, 1243440), (1540, 1237788), (1570, 1214136), (1584, 1203405), (1606, 1186920), (1680, 1134639), (1727, 1103760), (1752, 1088010), (1848, 1031490), (1884, 1011780), (1890, 1008568), (1971, 967120), (1980, 962724), (2044, 932580), (2079, 916880), (2160, 882497), (2190, 870408), (2198, 867240), (2310, 825192), (2355, 809424), (2376, 802270), (2409, 791280), (2512, 758835), (2520, 756426), (2555, 746064), (2628, 725340), (2640, 722043), (2772, 687660), (2826, 674520), (2920, 652806), (2970, 641816), (3024, 630355), (3066, 621720), (3080, 618894), (3140, 607068), (3212, 593460), (3285, 580272), (3297, 578160), (3454, 551880), (3465, 550128), (3504, 544005), (3696, 515745), (3768, 505890), (3780, 504284), (3942, 483560), (3960, 481362), (4015, 474768), (4088, 466290), (4158, 458440), (4239, 449680), (4380, 435204), (4396, 433620), (4599, 414480), (4620, 412596), (4710, 404712), (4752, 401135), (4818, 395640), (5040, 378213), (5110, 373032), (5181, 367920), (5256, 362670), (5495, 346896), (5544, 343830), (5621, 339120), (5652, 337260), (5840, 326403), (5940, 320908), (6132, 310860), (6160, 309447), (6280, 303534), (6424, 296730), (6570, 290136), (6594, 289080), (6908, 275940), (6930, 275064), (7065, 269808), (7227, 263760), (7536, 252945), (7560, 252142), (7665, 248688), (7884, 241780), (7920, 240681), (8030, 237384), (8176, 233145), (8316, 229220), (8478, 224840), (8635, 220752), (8760, 217602), (8792, 216810), (9198, 207240), (9240, 206298), (9420, 202356), (9636, 197820), (9855, 193424), (9891, 192720), (10220, 186516), (10362, 183960), (10395, 183376), (10512, 181335), (10990, 173448), (11088, 171915), (11242, 169560), (11304, 168630), (11461, 166320), (11880, 160454), (12045, 158256), (12089, 157680), (12264, 155430), (12560, 151767), (12848, 148365), (13140, 145068), (13188, 144540), (13797, 138160), (13816, 137970), (13860, 137532), (14130, 134904), (14454, 131880), (15120, 126071), (15330, 124344), (15543, 122640), (15768, 120890), (16060, 118692), (16485, 115632), (16632, 114610), (16863, 113040), (16956, 112420), (17270, 110376), (17520, 108801), (17584, 108405), (18396, 103620), (18480, 103149), (18840, 101178), (19272, 98910), (19710, 96712), (19782, 96360), (20440, 93258), (20724, 91980), (20790, 91688), (21195, 89936), (21681, 87920), (21980, 86724), (22484, 84780), (22608, 84315), (22922, 83160), (22995, 82896), (23760, 80227), (24090, 79128), (24178, 78840), (24528, 77715), (25905, 73584), (26280, 72534), (26376, 72270), (27594, 69080), (27632, 68985), (27720, 68766), (28105, 67824), (28260, 67452), (28908, 65940), (29673, 64240), (30660, 62172), (31086, 61320), (31536, 60445), (32120, 59346), (32970, 57816), (33264, 57305), (33726, 56520), (33912, 56210), (34383, 55440), (34540, 55188), (36135, 52752), (36267, 52560), (36792, 51810), (37680, 50589), (38544, 49455), (39420, 48356), (39564, 48180), (40880, 46629), (41448, 45990), (41580, 45844), (42390, 44968), (43362, 43960)]