20803112064

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 640

約数和(自身を含む): 74439045120

約数和(自身を除く): 53635933056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 61, 63, 64, 72, 74, 81, 84, 96, 108, 111, 112, 122, 126, 127, 128, 144, 148, 162, 168, 183, 189, 192, 216, 222, 224, 244, 252, 254, 259, 288, 296, 324, 333, 336, 366, 378, 381, 384, 427, 432, 444, 448, 488, 504, 508, 518, 549, 567, 576, 592, 648, 666, 672, 732, 756, 762, 777, 854, 864, 888, 889, 896, 976, 999, 1008, 1016, 1036, 1098, 1134, 1143, 1152, 1184, 1281, 1296, 1332, 1344, 1464, 1512, 1524, 1554, 1647, 1708, 1728, 1776, 1778, 1952, 1998, 2016, 2032, 2072, 2196, 2257, 2268, 2286, 2331, 2368, 2562, 2592, 2664, 2667, 2688, 2928, 2997, 3024, 3048, 3108, 3294, 3416, 3429, 3456, 3552, 3556, 3843, 3904, 3996, 4032, 4064, 4144, 4392, 4514, 4536, 4572, 4662, 4699, 4736, 4941, 5124, 5184, 5328, 5334, 5856, 5994, 6048, 6096, 6216, 6588, 6771, 6832, 6858, 6993, 7104, 7112, 7686, 7747, 7808, 7992, 8001, 8064, 8128, 8288, 8784, 9028, 9072, 9144, 9324, 9398, 9882, 10248, 10287, 10368, 10656, 10668, 11529, 11712, 11988, 12096, 12192, 12432, 13176, 13542, 13664, 13716, 13986, 14097, 14208, 14224, 15372, 15494, 15799, 15984, 16002, 16256, 16576, 17568, 18056, 18144, 18288, 18648, 18796, 19764, 20313, 20496, 20574, 20979, 21312, 21336, 23058, 23241, 23424, 23976, 24003, 24192, 24384, 24864, 26352, 27084, 27328, 27432, 27972, 28194, 28448, 30744, 30988, 31598, 31968, 32004, 32893, 33152, 34587, 35136, 36112, 36288, 36576, 37296, 37592, 39528, 40626, 40992, 41148, 41958, 42291, 42624, 42672, 46116, 46482, 47397, 47952, 48006, 48768, 49728, 52704, 54168, 54229, 54656, 54864, 55944, 56388, 56896, 60939, 61488, 61976, 63196, 63936, 64008, 65786, 69174, 69723, 70272, 72009, 72224, 72576, 73152, 74592, 75184, 79056, 81252, 81984, 82296, 83916, 84582, 85344, 92232, 92964, 94794, 95904, 96012, 98679, 99456, 105408, 108336, 108458, 109728, 111888, 112776, 113792, 121878, 122976, 123952, 126392, 126873, 127872, 128016, 131572, 138348, 139446, 142191, 144018, 144448, 146304, 149184, 150368, 158112, 162504, 162687, 163968, 164592, 167832, 169164, 170688, 182817, 184464, 185928, 189588, 191808, 192024, 197358, 209169, 210816, 216672, 216916, 219456, 223776, 225552, 243756, 245952, 247904, 252784, 253746, 256032, 263144, 276696, 278892, 284382, 286639, 288036, 288896, 296037, 298368, 300736, 316224, 325008, 325374, 329184, 335664, 338328, 341376, 365634, 368928, 371856, 379176, 380619, 383616, 384048, 394716, 418338, 426573, 433344, 433832, 438912, 447552, 451104, 487512, 488061, 491904, 495808, 505568, 507492, 512064, 526288, 553392, 557784, 568764, 573278, 576072, 592074, 601472, 627507, 632448, 650016, 650748, 658368, 671328, 676656, 731268, 737856, 743712, 758352, 761238, 768096, 789432, 836676, 853146, 859917, 866688, 867664, 888111, 895104, 902208, 975024, 976122, 991616, 1011136, 1014984, 1024128, 1052576, 1106784, 1115568, 1137528, 1146556, 1152144, 1184148, 1255014, 1279719, 1300032, 1301496, 1316736, 1342656, 1353312, 1462536, 1464183, 1475712, 1487424, 1516704, 1522476, 1536192, 1578864, 1673352, 1706292, 1719834, 1735328, 1776222, 1804416, 1950048, 1952244, 2006473, 2022272, 2029968, 2105152, 2213568, 2231136, 2275056, 2293112, 2304288, 2368296, 2510028, 2559438, 2579751, 2600064, 2602992, 2664333, 2685312, 2706624, 2925072, 2928366, 2974848, 3033408, 3044952, 3072384, 3157728, 3346704, 3412584, 3439668, 3470656, 3552444, 3900096, 3904488, 4012946, 4059936, 4210304, 4392549, 4427136, 4462272, 4550112, 4586224, 4608576, 4736592, 5020056, 5118876, 5159502, 5205984, 5328666, 5413248, 5850144, 5856732, 6019419, 6066816, 6089904, 6315456, 6693408, 6825168, 6879336, 6941312, 7104888, 7739253, 7800192, 7808976, 8025892, 8119872, 8785098, 8924544, 9100224, 9172448, 9217152, 9473184, 10040112, 10237752, 10319004, 10411968, 10657332, 11700288, 11713464, 12038838, 12179808, 12630912, 13386816, 13650336, 13758672, 14209776, 15478506, 15617952, 16051784, 16239744, 17570196, 18058257, 18200448, 18344896, 18946368, 20080224, 20475504, 20638008, 20823936, 21314664, 23217759, 23400576, 23426928, 24077676, 24359616, 26773632, 27300672, 27517344, 28419552, 30957012, 31235904, 32103568, 35140392, 36116514, 36689792, 37892736, 40160448, 40951008, 41276016, 42629328, 46435518, 46853856, 48155352, 48719232, 54174771, 54601344, 55034688, 56839104, 61914024, 62471808, 64207136, 70280784, 72233028, 80320896, 81902016, 82552032, 85258656, 92871036, 93707712, 96310704, 108349542, 110069376, 113678208, 123828048, 128414272, 140561568, 144466056, 162524313, 163804032, 165104064, 170517312, 185742072, 187415424, 192621408, 216699084, 247656096, 256828544, 281123136, 288932112, 325048626, 330208128, 341034624, 371484144, 385242816, 433398168, 495312192, 562246272, 577864224, 650097252, 742968288, 770485632, 866796336, 990624384, 1155728448, 1300194504, 1485936576, 1733592672, 2311456896, 2600389008, 2971873152, 3467185344, 5200778016, 6934370688, 10401556032, 20803112064]

約数ペア:

[(1, 20803112064), (2, 10401556032), (3, 6934370688), (4, 5200778016), (6, 3467185344), (7, 2971873152), (8, 2600389008), (9, 2311456896), (12, 1733592672), (14, 1485936576), (16, 1300194504), (18, 1155728448), (21, 990624384), (24, 866796336), (27, 770485632), (28, 742968288), (32, 650097252), (36, 577864224), (37, 562246272), (42, 495312192), (48, 433398168), (54, 385242816), (56, 371484144), (61, 341034624), (63, 330208128), (64, 325048626), (72, 288932112), (74, 281123136), (81, 256828544), (84, 247656096), (96, 216699084), (108, 192621408), (111, 187415424), (112, 185742072), (122, 170517312), (126, 165104064), (127, 163804032), (128, 162524313), (144, 144466056), (148, 140561568), (162, 128414272), (168, 123828048), (183, 113678208), (189, 110069376), (192, 108349542), (216, 96310704), (222, 93707712), (224, 92871036), (244, 85258656), (252, 82552032), (254, 81902016), (259, 80320896), (288, 72233028), (296, 70280784), (324, 64207136), (333, 62471808), (336, 61914024), (366, 56839104), (378, 55034688), (381, 54601344), (384, 54174771), (427, 48719232), (432, 48155352), (444, 46853856), (448, 46435518), (488, 42629328), (504, 41276016), (508, 40951008), (518, 40160448), (549, 37892736), (567, 36689792), (576, 36116514), (592, 35140392), (648, 32103568), (666, 31235904), (672, 30957012), (732, 28419552), (756, 27517344), (762, 27300672), (777, 26773632), (854, 24359616), (864, 24077676), (888, 23426928), (889, 23400576), (896, 23217759), (976, 21314664), (999, 20823936), (1008, 20638008), (1016, 20475504), (1036, 20080224), (1098, 18946368), (1134, 18344896), (1143, 18200448), (1152, 18058257), (1184, 17570196), (1281, 16239744), (1296, 16051784), (1332, 15617952), (1344, 15478506), (1464, 14209776), (1512, 13758672), (1524, 13650336), (1554, 13386816), (1647, 12630912), (1708, 12179808), (1728, 12038838), (1776, 11713464), (1778, 11700288), (1952, 10657332), (1998, 10411968), (2016, 10319004), (2032, 10237752), (2072, 10040112), (2196, 9473184), (2257, 9217152), (2268, 9172448), (2286, 9100224), (2331, 8924544), (2368, 8785098), (2562, 8119872), (2592, 8025892), (2664, 7808976), (2667, 7800192), (2688, 7739253), (2928, 7104888), (2997, 6941312), (3024, 6879336), (3048, 6825168), (3108, 6693408), (3294, 6315456), (3416, 6089904), (3429, 6066816), (3456, 6019419), (3552, 5856732), (3556, 5850144), (3843, 5413248), (3904, 5328666), (3996, 5205984), (4032, 5159502), (4064, 5118876), (4144, 5020056), (4392, 4736592), (4514, 4608576), (4536, 4586224), (4572, 4550112), (4662, 4462272), (4699, 4427136), (4736, 4392549), (4941, 4210304), (5124, 4059936), (5184, 4012946), (5328, 3904488), (5334, 3900096), (5856, 3552444), (5994, 3470656), (6048, 3439668), (6096, 3412584), (6216, 3346704), (6588, 3157728), (6771, 3072384), (6832, 3044952), (6858, 3033408), (6993, 2974848), (7104, 2928366), (7112, 2925072), (7686, 2706624), (7747, 2685312), (7808, 2664333), (7992, 2602992), (8001, 2600064), (8064, 2579751), (8128, 2559438), (8288, 2510028), (8784, 2368296), (9028, 2304288), (9072, 2293112), (9144, 2275056), (9324, 2231136), (9398, 2213568), (9882, 2105152), (10248, 2029968), (10287, 2022272), (10368, 2006473), (10656, 1952244), (10668, 1950048), (11529, 1804416), (11712, 1776222), (11988, 1735328), (12096, 1719834), (12192, 1706292), (12432, 1673352), (13176, 1578864), (13542, 1536192), (13664, 1522476), (13716, 1516704), (13986, 1487424), (14097, 1475712), (14208, 1464183), (14224, 1462536), (15372, 1353312), (15494, 1342656), (15799, 1316736), (15984, 1301496), (16002, 1300032), (16256, 1279719), (16576, 1255014), (17568, 1184148), (18056, 1152144), (18144, 1146556), (18288, 1137528), (18648, 1115568), (18796, 1106784), (19764, 1052576), (20313, 1024128), (20496, 1014984), (20574, 1011136), (20979, 991616), (21312, 976122), (21336, 975024), (23058, 902208), (23241, 895104), (23424, 888111), (23976, 867664), (24003, 866688), (24192, 859917), (24384, 853146), (24864, 836676), (26352, 789432), (27084, 768096), (27328, 761238), (27432, 758352), (27972, 743712), (28194, 737856), (28448, 731268), (30744, 676656), (30988, 671328), (31598, 658368), (31968, 650748), (32004, 650016), (32893, 632448), (33152, 627507), (34587, 601472), (35136, 592074), (36112, 576072), (36288, 573278), (36576, 568764), (37296, 557784), (37592, 553392), (39528, 526288), (40626, 512064), (40992, 507492), (41148, 505568), (41958, 495808), (42291, 491904), (42624, 488061), (42672, 487512), (46116, 451104), (46482, 447552), (47397, 438912), (47952, 433832), (48006, 433344), (48768, 426573), (49728, 418338), (52704, 394716), (54168, 384048), (54229, 383616), (54656, 380619), (54864, 379176), (55944, 371856), (56388, 368928), (56896, 365634), (60939, 341376), (61488, 338328), (61976, 335664), (63196, 329184), (63936, 325374), (64008, 325008), (65786, 316224), (69174, 300736), (69723, 298368), (70272, 296037), (72009, 288896), (72224, 288036), (72576, 286639), (73152, 284382), (74592, 278892), (75184, 276696), (79056, 263144), (81252, 256032), (81984, 253746), (82296, 252784), (83916, 247904), (84582, 245952), (85344, 243756), (92232, 225552), (92964, 223776), (94794, 219456), (95904, 216916), (96012, 216672), (98679, 210816), (99456, 209169), (105408, 197358), (108336, 192024), (108458, 191808), (109728, 189588), (111888, 185928), (112776, 184464), (113792, 182817), (121878, 170688), (122976, 169164), (123952, 167832), (126392, 164592), (126873, 163968), (127872, 162687), (128016, 162504), (131572, 158112), (138348, 150368), (139446, 149184), (142191, 146304), (144018, 144448)]