20824482240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:477

約数の個数: 448

約数和(自身を含む): 75325345920

約数和(自身を除く): 54500863680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 73, 80, 90, 96, 108, 120, 135, 137, 144, 146, 160, 180, 192, 216, 219, 240, 241, 270, 274, 288, 292, 320, 360, 365, 411, 432, 438, 480, 482, 540, 548, 576, 584, 657, 685, 720, 723, 730, 822, 864, 876, 960, 964, 1080, 1095, 1096, 1168, 1205, 1233, 1314, 1370, 1440, 1446, 1460, 1644, 1728, 1752, 1928, 1971, 2055, 2160, 2169, 2190, 2192, 2336, 2410, 2466, 2628, 2740, 2880, 2892, 2920, 3285, 3288, 3504, 3615, 3699, 3856, 3942, 4110, 4320, 4338, 4380, 4384, 4672, 4820, 4932, 5256, 5480, 5784, 5840, 6165, 6507, 6570, 6576, 7008, 7230, 7398, 7712, 7884, 8220, 8640, 8676, 8760, 8768, 9640, 9855, 9864, 10001, 10512, 10845, 10960, 11568, 11680, 12330, 13014, 13140, 13152, 14016, 14460, 14796, 15424, 15768, 16440, 17352, 17520, 17593, 18495, 19280, 19710, 19728, 20002, 21024, 21690, 21920, 23136, 23360, 24660, 26028, 26280, 26304, 28920, 29592, 30003, 31536, 32535, 32880, 33017, 34704, 35040, 35186, 36990, 38560, 39420, 39456, 40004, 42048, 43380, 43840, 46272, 49320, 50005, 52056, 52560, 52779, 57840, 59184, 60006, 63072, 65070, 65760, 66034, 69408, 70080, 70372, 73980, 77120, 78840, 78912, 80008, 86760, 87965, 90009, 98640, 99051, 100010, 104112, 105120, 105558, 115680, 118368, 120012, 126144, 130140, 131520, 132068, 138816, 140744, 147960, 150015, 157680, 158337, 160016, 165085, 173520, 175930, 180018, 197280, 198102, 200020, 208224, 210240, 211116, 231360, 236736, 240024, 260280, 263895, 264136, 270027, 281488, 295920, 297153, 300030, 315360, 316674, 320032, 330170, 347040, 351860, 360036, 394560, 396204, 400040, 416448, 422232, 450045, 475011, 480048, 495255, 520560, 527790, 528272, 540054, 562976, 591840, 594306, 600060, 630720, 633348, 640064, 660340, 694080, 703720, 720072, 791685, 792408, 800080, 844464, 891459, 900090, 950022, 960096, 990510, 1041120, 1055580, 1056544, 1080108, 1125952, 1183680, 1188612, 1200120, 1266696, 1320680, 1350135, 1407440, 1440144, 1485765, 1583370, 1584816, 1600160, 1688928, 1782918, 1800180, 1900044, 1920192, 1981020, 2082240, 2111160, 2113088, 2160216, 2375055, 2377224, 2400240, 2410241, 2533392, 2641360, 2700270, 2814880, 2880288, 2971530, 3166740, 3169632, 3200320, 3377856, 3565836, 3600360, 3800088, 3962040, 4222320, 4320432, 4457295, 4750110, 4754448, 4800480, 4820482, 5066784, 5282720, 5400540, 5629760, 5760576, 5943060, 6333480, 6339264, 7131672, 7200720, 7230723, 7600176, 7924080, 8444640, 8640864, 8914590, 9500220, 9508896, 9600960, 9640964, 10133568, 10565440, 10801080, 11886120, 12051205, 12666960, 14263344, 14401440, 14461446, 15200352, 15848160, 16889280, 17281728, 17829180, 19000440, 19017792, 19281928, 21602160, 21692169, 23772240, 24102410, 25333920, 28526688, 28802880, 28922892, 30400704, 31696320, 35658360, 36153615, 38000880, 38563856, 43204320, 43384338, 47544480, 48204820, 50667840, 57053376, 57845784, 65076507, 71316720, 72307230, 76001760, 77127712, 86408640, 86768676, 95088960, 96409640, 108460845, 115691568, 130153014, 142633440, 144614460, 152003520, 154255424, 173537352, 192819280, 216921690, 231383136, 260306028, 285266880, 289228920, 325382535, 347074704, 385638560, 433843380, 462766272, 520612056, 578457840, 650765070, 694149408, 771277120, 867686760, 1041224112, 1156915680, 1301530140, 1388298816, 1735373520, 2082448224, 2313831360, 2603060280, 3470747040, 4164896448, 5206120560, 6941494080, 10412241120, 20824482240]

約数ペア:

[(1, 20824482240), (2, 10412241120), (3, 6941494080), (4, 5206120560), (5, 4164896448), (6, 3470747040), (8, 2603060280), (9, 2313831360), (10, 2082448224), (12, 1735373520), (15, 1388298816), (16, 1301530140), (18, 1156915680), (20, 1041224112), (24, 867686760), (27, 771277120), (30, 694149408), (32, 650765070), (36, 578457840), (40, 520612056), (45, 462766272), (48, 433843380), (54, 385638560), (60, 347074704), (64, 325382535), (72, 289228920), (73, 285266880), (80, 260306028), (90, 231383136), (96, 216921690), (108, 192819280), (120, 173537352), (135, 154255424), (137, 152003520), (144, 144614460), (146, 142633440), (160, 130153014), (180, 115691568), (192, 108460845), (216, 96409640), (219, 95088960), (240, 86768676), (241, 86408640), (270, 77127712), (274, 76001760), (288, 72307230), (292, 71316720), (320, 65076507), (360, 57845784), (365, 57053376), (411, 50667840), (432, 48204820), (438, 47544480), (480, 43384338), (482, 43204320), (540, 38563856), (548, 38000880), (576, 36153615), (584, 35658360), (657, 31696320), (685, 30400704), (720, 28922892), (723, 28802880), (730, 28526688), (822, 25333920), (864, 24102410), (876, 23772240), (960, 21692169), (964, 21602160), (1080, 19281928), (1095, 19017792), (1096, 19000440), (1168, 17829180), (1205, 17281728), (1233, 16889280), (1314, 15848160), (1370, 15200352), (1440, 14461446), (1446, 14401440), (1460, 14263344), (1644, 12666960), (1728, 12051205), (1752, 11886120), (1928, 10801080), (1971, 10565440), (2055, 10133568), (2160, 9640964), (2169, 9600960), (2190, 9508896), (2192, 9500220), (2336, 8914590), (2410, 8640864), (2466, 8444640), (2628, 7924080), (2740, 7600176), (2880, 7230723), (2892, 7200720), (2920, 7131672), (3285, 6339264), (3288, 6333480), (3504, 5943060), (3615, 5760576), (3699, 5629760), (3856, 5400540), (3942, 5282720), (4110, 5066784), (4320, 4820482), (4338, 4800480), (4380, 4754448), (4384, 4750110), (4672, 4457295), (4820, 4320432), (4932, 4222320), (5256, 3962040), (5480, 3800088), (5784, 3600360), (5840, 3565836), (6165, 3377856), (6507, 3200320), (6570, 3169632), (6576, 3166740), (7008, 2971530), (7230, 2880288), (7398, 2814880), (7712, 2700270), (7884, 2641360), (8220, 2533392), (8640, 2410241), (8676, 2400240), (8760, 2377224), (8768, 2375055), (9640, 2160216), (9855, 2113088), (9864, 2111160), (10001, 2082240), (10512, 1981020), (10845, 1920192), (10960, 1900044), (11568, 1800180), (11680, 1782918), (12330, 1688928), (13014, 1600160), (13140, 1584816), (13152, 1583370), (14016, 1485765), (14460, 1440144), (14796, 1407440), (15424, 1350135), (15768, 1320680), (16440, 1266696), (17352, 1200120), (17520, 1188612), (17593, 1183680), (18495, 1125952), (19280, 1080108), (19710, 1056544), (19728, 1055580), (20002, 1041120), (21024, 990510), (21690, 960096), (21920, 950022), (23136, 900090), (23360, 891459), (24660, 844464), (26028, 800080), (26280, 792408), (26304, 791685), (28920, 720072), (29592, 703720), (30003, 694080), (31536, 660340), (32535, 640064), (32880, 633348), (33017, 630720), (34704, 600060), (35040, 594306), (35186, 591840), (36990, 562976), (38560, 540054), (39420, 528272), (39456, 527790), (40004, 520560), (42048, 495255), (43380, 480048), (43840, 475011), (46272, 450045), (49320, 422232), (50005, 416448), (52056, 400040), (52560, 396204), (52779, 394560), (57840, 360036), (59184, 351860), (60006, 347040), (63072, 330170), (65070, 320032), (65760, 316674), (66034, 315360), (69408, 300030), (70080, 297153), (70372, 295920), (73980, 281488), (77120, 270027), (78840, 264136), (78912, 263895), (80008, 260280), (86760, 240024), (87965, 236736), (90009, 231360), (98640, 211116), (99051, 210240), (100010, 208224), (104112, 200020), (105120, 198102), (105558, 197280), (115680, 180018), (118368, 175930), (120012, 173520), (126144, 165085), (130140, 160016), (131520, 158337), (132068, 157680), (138816, 150015), (140744, 147960)]