1221862320

素因数分解:

$2^4\times 3^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 560

約数和(自身を含む): 5054801472

約数和(自身を除く): 3832939152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 41, 42, 45, 48, 54, 56, 60, 63, 70, 72, 73, 80, 81, 82, 84, 90, 105, 108, 112, 120, 123, 126, 135, 140, 144, 146, 162, 164, 168, 180, 189, 205, 210, 216, 219, 240, 243, 246, 252, 270, 280, 287, 292, 315, 324, 328, 336, 360, 365, 369, 378, 405, 410, 420, 432, 438, 486, 492, 504, 511, 540, 560, 567, 574, 584, 615, 630, 648, 656, 657, 720, 729, 730, 738, 756, 810, 820, 840, 861, 876, 945, 972, 984, 1008, 1022, 1080, 1095, 1107, 1134, 1148, 1168, 1215, 1230, 1260, 1296, 1314, 1435, 1458, 1460, 1476, 1512, 1533, 1620, 1640, 1680, 1701, 1722, 1752, 1845, 1890, 1944, 1968, 1971, 2044, 2160, 2190, 2214, 2268, 2296, 2430, 2460, 2520, 2555, 2583, 2628, 2835, 2870, 2916, 2920, 2952, 2993, 3024, 3066, 3240, 3280, 3285, 3321, 3402, 3444, 3504, 3645, 3690, 3780, 3888, 3942, 4088, 4305, 4380, 4428, 4536, 4592, 4599, 4860, 4920, 5040, 5103, 5110, 5166, 5256, 5535, 5670, 5740, 5832, 5840, 5904, 5913, 5986, 6132, 6480, 6570, 6642, 6804, 6888, 7290, 7380, 7560, 7665, 7749, 7884, 8176, 8505, 8610, 8760, 8856, 8979, 9072, 9198, 9720, 9840, 9855, 9963, 10206, 10220, 10332, 10512, 11070, 11340, 11480, 11664, 11826, 11972, 12264, 12915, 13140, 13284, 13608, 13776, 13797, 14580, 14760, 14965, 15120, 15330, 15498, 15768, 16605, 17010, 17220, 17520, 17712, 17739, 17958, 18396, 19440, 19710, 19926, 20412, 20440, 20664, 20951, 22140, 22680, 22960, 22995, 23247, 23652, 23944, 24528, 25515, 25830, 26280, 26568, 26937, 27216, 27594, 29160, 29520, 29565, 29889, 29930, 30660, 30996, 31536, 33210, 34020, 34440, 35478, 35916, 36792, 38745, 39420, 39852, 40824, 40880, 41328, 41391, 41902, 44280, 44895, 45360, 45990, 46494, 47304, 47888, 49815, 51030, 51660, 52560, 53136, 53217, 53874, 55188, 58320, 59130, 59778, 59860, 61320, 61992, 62853, 66420, 68040, 68880, 68985, 69741, 70956, 71832, 73584, 77490, 78840, 79704, 80811, 81648, 82782, 83804, 88560, 88695, 89790, 91980, 92988, 94608, 99630, 102060, 103320, 104755, 106434, 107748, 110376, 116235, 118260, 119556, 119720, 122640, 123984, 124173, 125706, 132840, 134685, 136080, 137970, 139482, 141912, 143664, 149445, 154980, 157680, 159408, 161622, 165564, 167608, 177390, 179580, 183960, 185976, 188559, 199260, 204120, 206640, 206955, 209223, 209510, 212868, 215496, 220752, 232470, 236520, 239112, 239440, 242433, 248346, 251412, 265680, 266085, 269370, 275940, 278964, 283824, 298890, 309960, 314265, 323244, 331128, 335216, 348705, 354780, 359160, 367920, 371952, 372519, 377118, 398520, 404055, 408240, 413910, 418446, 419020, 425736, 430992, 464940, 473040, 478224, 484866, 496692, 502824, 532170, 538740, 551880, 557928, 565677, 597780, 619920, 620865, 628530, 646488, 662256, 697410, 709560, 718320, 727299, 745038, 754236, 797040, 808110, 827820, 836892, 838040, 851472, 929880, 942795, 969732, 993384, 1005648, 1046115, 1064340, 1077480, 1103760, 1115856, 1131354, 1195560, 1212165, 1241730, 1257060, 1292976, 1394820, 1419120, 1454598, 1490076, 1508472, 1616220, 1655640, 1673784, 1676080, 1697031, 1859760, 1862595, 1885590, 1939464, 1986768, 2092230, 2128680, 2154960, 2181897, 2262708, 2391120, 2424330, 2483460, 2514120, 2789640, 2828385, 2909196, 2980152, 3016944, 3232440, 3311280, 3347568, 3394062, 3636495, 3725190, 3771180, 3878928, 4184460, 4257360, 4363794, 4525416, 4848660, 4966920, 5028240, 5091093, 5579280, 5656770, 5818392, 5960304, 6464880, 6788124, 7272990, 7450380, 7542360, 8368920, 8485155, 8727588, 9050832, 9697320, 9933840, 10182186, 10909485, 11313540, 11636784, 13576248, 14545980, 14900760, 15084720, 15273279, 16737840, 16970310, 17455176, 19394640, 20364372, 21818970, 22627080, 25455465, 27152496, 29091960, 29801520, 30546558, 33940620, 34910352, 40728744, 43637940, 45254160, 50910930, 58183920, 61093116, 67881240, 76366395, 81457488, 87275880, 101821860, 122186232, 135762480, 152732790, 174551760, 203643720, 244372464, 305465580, 407287440, 610931160, 1221862320]

約数ペア:

[(1, 1221862320), (2, 610931160), (3, 407287440), (4, 305465580), (5, 244372464), (6, 203643720), (7, 174551760), (8, 152732790), (9, 135762480), (10, 122186232), (12, 101821860), (14, 87275880), (15, 81457488), (16, 76366395), (18, 67881240), (20, 61093116), (21, 58183920), (24, 50910930), (27, 45254160), (28, 43637940), (30, 40728744), (35, 34910352), (36, 33940620), (40, 30546558), (41, 29801520), (42, 29091960), (45, 27152496), (48, 25455465), (54, 22627080), (56, 21818970), (60, 20364372), (63, 19394640), (70, 17455176), (72, 16970310), (73, 16737840), (80, 15273279), (81, 15084720), (82, 14900760), (84, 14545980), (90, 13576248), (105, 11636784), (108, 11313540), (112, 10909485), (120, 10182186), (123, 9933840), (126, 9697320), (135, 9050832), (140, 8727588), (144, 8485155), (146, 8368920), (162, 7542360), (164, 7450380), (168, 7272990), (180, 6788124), (189, 6464880), (205, 5960304), (210, 5818392), (216, 5656770), (219, 5579280), (240, 5091093), (243, 5028240), (246, 4966920), (252, 4848660), (270, 4525416), (280, 4363794), (287, 4257360), (292, 4184460), (315, 3878928), (324, 3771180), (328, 3725190), (336, 3636495), (360, 3394062), (365, 3347568), (369, 3311280), (378, 3232440), (405, 3016944), (410, 2980152), (420, 2909196), (432, 2828385), (438, 2789640), (486, 2514120), (492, 2483460), (504, 2424330), (511, 2391120), (540, 2262708), (560, 2181897), (567, 2154960), (574, 2128680), (584, 2092230), (615, 1986768), (630, 1939464), (648, 1885590), (656, 1862595), (657, 1859760), (720, 1697031), (729, 1676080), (730, 1673784), (738, 1655640), (756, 1616220), (810, 1508472), (820, 1490076), (840, 1454598), (861, 1419120), (876, 1394820), (945, 1292976), (972, 1257060), (984, 1241730), (1008, 1212165), (1022, 1195560), (1080, 1131354), (1095, 1115856), (1107, 1103760), (1134, 1077480), (1148, 1064340), (1168, 1046115), (1215, 1005648), (1230, 993384), (1260, 969732), (1296, 942795), (1314, 929880), (1435, 851472), (1458, 838040), (1460, 836892), (1476, 827820), (1512, 808110), (1533, 797040), (1620, 754236), (1640, 745038), (1680, 727299), (1701, 718320), (1722, 709560), (1752, 697410), (1845, 662256), (1890, 646488), (1944, 628530), (1968, 620865), (1971, 619920), (2044, 597780), (2160, 565677), (2190, 557928), (2214, 551880), (2268, 538740), (2296, 532170), (2430, 502824), (2460, 496692), (2520, 484866), (2555, 478224), (2583, 473040), (2628, 464940), (2835, 430992), (2870, 425736), (2916, 419020), (2920, 418446), (2952, 413910), (2993, 408240), (3024, 404055), (3066, 398520), (3240, 377118), (3280, 372519), (3285, 371952), (3321, 367920), (3402, 359160), (3444, 354780), (3504, 348705), (3645, 335216), (3690, 331128), (3780, 323244), (3888, 314265), (3942, 309960), (4088, 298890), (4305, 283824), (4380, 278964), (4428, 275940), (4536, 269370), (4592, 266085), (4599, 265680), (4860, 251412), (4920, 248346), (5040, 242433), (5103, 239440), (5110, 239112), (5166, 236520), (5256, 232470), (5535, 220752), (5670, 215496), (5740, 212868), (5832, 209510), (5840, 209223), (5904, 206955), (5913, 206640), (5986, 204120), (6132, 199260), (6480, 188559), (6570, 185976), (6642, 183960), (6804, 179580), (6888, 177390), (7290, 167608), (7380, 165564), (7560, 161622), (7665, 159408), (7749, 157680), (7884, 154980), (8176, 149445), (8505, 143664), (8610, 141912), (8760, 139482), (8856, 137970), (8979, 136080), (9072, 134685), (9198, 132840), (9720, 125706), (9840, 124173), (9855, 123984), (9963, 122640), (10206, 119720), (10220, 119556), (10332, 118260), (10512, 116235), (11070, 110376), (11340, 107748), (11480, 106434), (11664, 104755), (11826, 103320), (11972, 102060), (12264, 99630), (12915, 94608), (13140, 92988), (13284, 91980), (13608, 89790), (13776, 88695), (13797, 88560), (14580, 83804), (14760, 82782), (14965, 81648), (15120, 80811), (15330, 79704), (15498, 78840), (15768, 77490), (16605, 73584), (17010, 71832), (17220, 70956), (17520, 69741), (17712, 68985), (17739, 68880), (17958, 68040), (18396, 66420), (19440, 62853), (19710, 61992), (19926, 61320), (20412, 59860), (20440, 59778), (20664, 59130), (20951, 58320), (22140, 55188), (22680, 53874), (22960, 53217), (22995, 53136), (23247, 52560), (23652, 51660), (23944, 51030), (24528, 49815), (25515, 47888), (25830, 47304), (26280, 46494), (26568, 45990), (26937, 45360), (27216, 44895), (27594, 44280), (29160, 41902), (29520, 41391), (29565, 41328), (29889, 40880), (29930, 40824), (30660, 39852), (30996, 39420), (31536, 38745), (33210, 36792), (34020, 35916), (34440, 35478)]