20227503360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 576

約数和(自身を含む): 71582515200

約数和(自身を除く): 51355011840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 59, 60, 64, 74, 76, 80, 95, 96, 111, 114, 118, 120, 127, 128, 148, 152, 160, 177, 185, 190, 192, 222, 228, 236, 240, 254, 256, 285, 295, 296, 304, 320, 354, 370, 380, 381, 384, 444, 456, 472, 480, 508, 555, 570, 590, 592, 608, 635, 640, 703, 708, 740, 760, 762, 768, 885, 888, 912, 944, 960, 1016, 1110, 1121, 1140, 1180, 1184, 1216, 1270, 1280, 1406, 1416, 1480, 1520, 1524, 1770, 1776, 1824, 1888, 1905, 1920, 2032, 2109, 2183, 2220, 2242, 2280, 2360, 2368, 2413, 2432, 2540, 2812, 2832, 2960, 3040, 3048, 3363, 3515, 3540, 3552, 3648, 3776, 3810, 3840, 4064, 4218, 4366, 4440, 4484, 4560, 4699, 4720, 4736, 4826, 4864, 5080, 5605, 5624, 5664, 5920, 6080, 6096, 6549, 6726, 7030, 7080, 7104, 7239, 7296, 7493, 7552, 7620, 8128, 8436, 8732, 8880, 8968, 9120, 9398, 9440, 9472, 9652, 10160, 10545, 10915, 11210, 11248, 11328, 11840, 12065, 12160, 12192, 13098, 13452, 14060, 14097, 14160, 14208, 14478, 14592, 14986, 15104, 15240, 16256, 16815, 16872, 17464, 17760, 17936, 18240, 18796, 18880, 19304, 20320, 21090, 21830, 22420, 22479, 22496, 22656, 23495, 23680, 24130, 24320, 24384, 26196, 26904, 28120, 28194, 28320, 28416, 28956, 29972, 30480, 32512, 32745, 33630, 33744, 34928, 35520, 35872, 36195, 36480, 37465, 37592, 37760, 38608, 40640, 41477, 42180, 43660, 44840, 44958, 44992, 45312, 46990, 47360, 48260, 48768, 52392, 53808, 56240, 56388, 56640, 57912, 59944, 60960, 65490, 67260, 67488, 69856, 70485, 71040, 71744, 72390, 72960, 74930, 75184, 75520, 77216, 81280, 82954, 84360, 87320, 89281, 89680, 89916, 89984, 93980, 96520, 97536, 104784, 107616, 112395, 112480, 112776, 113280, 115824, 119888, 121920, 124431, 130980, 134520, 134976, 139712, 140970, 142080, 142367, 143488, 144780, 149860, 150368, 154432, 162560, 165908, 168720, 174640, 178562, 179360, 179832, 179968, 187960, 193040, 207385, 209568, 215232, 224790, 224960, 225552, 226560, 231648, 239776, 243840, 248862, 261960, 267843, 269040, 269952, 277241, 279424, 281940, 284734, 286976, 289560, 299720, 300736, 308864, 331816, 337440, 349280, 357124, 358720, 359664, 375920, 386080, 414770, 419136, 427101, 430464, 446405, 449580, 449920, 451104, 463296, 479552, 487680, 497724, 523920, 535686, 538080, 539904, 554482, 558848, 563880, 569468, 579120, 599440, 601472, 617728, 622155, 663632, 674880, 698560, 711835, 714248, 717440, 719328, 751840, 772160, 829540, 831723, 838272, 854202, 860928, 892810, 899160, 899840, 902208, 926592, 959104, 995448, 1047840, 1071372, 1076160, 1108964, 1127760, 1138936, 1158240, 1198880, 1202944, 1244310, 1327264, 1339215, 1349760, 1386205, 1397120, 1423670, 1428496, 1434880, 1438656, 1503680, 1544320, 1659080, 1663446, 1676544, 1708404, 1785620, 1798320, 1804416, 1853184, 1918208, 1990896, 2095680, 2135505, 2142744, 2152320, 2217928, 2255520, 2277872, 2316480, 2397760, 2488620, 2654528, 2678430, 2699520, 2772410, 2794240, 2847340, 2856992, 2877312, 3007360, 3088640, 3318160, 3326892, 3416808, 3571240, 3596640, 3608832, 3981792, 4158615, 4191360, 4271010, 4285488, 4304640, 4435856, 4511040, 4555744, 4632960, 4795520, 4977240, 5267579, 5309056, 5356860, 5544820, 5694680, 5713984, 5754624, 6014720, 6636320, 6653784, 6833616, 7142480, 7193280, 7963584, 8317230, 8382720, 8542020, 8570976, 8871712, 9022080, 9111488, 9265920, 9591040, 9954480, 10535158, 10618112, 10713720, 11089640, 11389360, 11427968, 13272640, 13307568, 13667232, 14284960, 14386560, 15802737, 15927168, 16634460, 17084040, 17141952, 17743424, 18044160, 18222976, 19908960, 21070316, 21427440, 22179280, 22778720, 22855936, 26337895, 26545280, 26615136, 27334464, 28569920, 28773120, 31605474, 31854336, 33268920, 34168080, 34283904, 35486848, 36445952, 39817920, 42140632, 42854880, 44358560, 45557440, 52675790, 53090560, 53230272, 54668928, 57139840, 63210948, 66537840, 68336160, 68567808, 70973696, 79013685, 79635840, 84281264, 85709760, 88717120, 91114880, 105351580, 106460544, 109337856, 114279680, 126421896, 133075680, 136672320, 158027370, 159271680, 168562528, 171419520, 177434240, 182229760, 210703160, 212921088, 252843792, 266151360, 273344640, 316054740, 337125056, 342839040, 354868480, 421406320, 505687584, 532302720, 546689280, 632109480, 674250112, 842812640, 1011375168, 1064605440, 1264218960, 1348500224, 1685625280, 2022750336, 2528437920, 3371250560, 4045500672, 5056875840, 6742501120, 10113751680, 20227503360]

約数ペア:

[(1, 20227503360), (2, 10113751680), (3, 6742501120), (4, 5056875840), (5, 4045500672), (6, 3371250560), (8, 2528437920), (10, 2022750336), (12, 1685625280), (15, 1348500224), (16, 1264218960), (19, 1064605440), (20, 1011375168), (24, 842812640), (30, 674250112), (32, 632109480), (37, 546689280), (38, 532302720), (40, 505687584), (48, 421406320), (57, 354868480), (59, 342839040), (60, 337125056), (64, 316054740), (74, 273344640), (76, 266151360), (80, 252843792), (95, 212921088), (96, 210703160), (111, 182229760), (114, 177434240), (118, 171419520), (120, 168562528), (127, 159271680), (128, 158027370), (148, 136672320), (152, 133075680), (160, 126421896), (177, 114279680), (185, 109337856), (190, 106460544), (192, 105351580), (222, 91114880), (228, 88717120), (236, 85709760), (240, 84281264), (254, 79635840), (256, 79013685), (285, 70973696), (295, 68567808), (296, 68336160), (304, 66537840), (320, 63210948), (354, 57139840), (370, 54668928), (380, 53230272), (381, 53090560), (384, 52675790), (444, 45557440), (456, 44358560), (472, 42854880), (480, 42140632), (508, 39817920), (555, 36445952), (570, 35486848), (590, 34283904), (592, 34168080), (608, 33268920), (635, 31854336), (640, 31605474), (703, 28773120), (708, 28569920), (740, 27334464), (760, 26615136), (762, 26545280), (768, 26337895), (885, 22855936), (888, 22778720), (912, 22179280), (944, 21427440), (960, 21070316), (1016, 19908960), (1110, 18222976), (1121, 18044160), (1140, 17743424), (1180, 17141952), (1184, 17084040), (1216, 16634460), (1270, 15927168), (1280, 15802737), (1406, 14386560), (1416, 14284960), (1480, 13667232), (1520, 13307568), (1524, 13272640), (1770, 11427968), (1776, 11389360), (1824, 11089640), (1888, 10713720), (1905, 10618112), (1920, 10535158), (2032, 9954480), (2109, 9591040), (2183, 9265920), (2220, 9111488), (2242, 9022080), (2280, 8871712), (2360, 8570976), (2368, 8542020), (2413, 8382720), (2432, 8317230), (2540, 7963584), (2812, 7193280), (2832, 7142480), (2960, 6833616), (3040, 6653784), (3048, 6636320), (3363, 6014720), (3515, 5754624), (3540, 5713984), (3552, 5694680), (3648, 5544820), (3776, 5356860), (3810, 5309056), (3840, 5267579), (4064, 4977240), (4218, 4795520), (4366, 4632960), (4440, 4555744), (4484, 4511040), (4560, 4435856), (4699, 4304640), (4720, 4285488), (4736, 4271010), (4826, 4191360), (4864, 4158615), (5080, 3981792), (5605, 3608832), (5624, 3596640), (5664, 3571240), (5920, 3416808), (6080, 3326892), (6096, 3318160), (6549, 3088640), (6726, 3007360), (7030, 2877312), (7080, 2856992), (7104, 2847340), (7239, 2794240), (7296, 2772410), (7493, 2699520), (7552, 2678430), (7620, 2654528), (8128, 2488620), (8436, 2397760), (8732, 2316480), (8880, 2277872), (8968, 2255520), (9120, 2217928), (9398, 2152320), (9440, 2142744), (9472, 2135505), (9652, 2095680), (10160, 1990896), (10545, 1918208), (10915, 1853184), (11210, 1804416), (11248, 1798320), (11328, 1785620), (11840, 1708404), (12065, 1676544), (12160, 1663446), (12192, 1659080), (13098, 1544320), (13452, 1503680), (14060, 1438656), (14097, 1434880), (14160, 1428496), (14208, 1423670), (14478, 1397120), (14592, 1386205), (14986, 1349760), (15104, 1339215), (15240, 1327264), (16256, 1244310), (16815, 1202944), (16872, 1198880), (17464, 1158240), (17760, 1138936), (17936, 1127760), (18240, 1108964), (18796, 1076160), (18880, 1071372), (19304, 1047840), (20320, 995448), (21090, 959104), (21830, 926592), (22420, 902208), (22479, 899840), (22496, 899160), (22656, 892810), (23495, 860928), (23680, 854202), (24130, 838272), (24320, 831723), (24384, 829540), (26196, 772160), (26904, 751840), (28120, 719328), (28194, 717440), (28320, 714248), (28416, 711835), (28956, 698560), (29972, 674880), (30480, 663632), (32512, 622155), (32745, 617728), (33630, 601472), (33744, 599440), (34928, 579120), (35520, 569468), (35872, 563880), (36195, 558848), (36480, 554482), (37465, 539904), (37592, 538080), (37760, 535686), (38608, 523920), (40640, 497724), (41477, 487680), (42180, 479552), (43660, 463296), (44840, 451104), (44958, 449920), (44992, 449580), (45312, 446405), (46990, 430464), (47360, 427101), (48260, 419136), (48768, 414770), (52392, 386080), (53808, 375920), (56240, 359664), (56388, 358720), (56640, 357124), (57912, 349280), (59944, 337440), (60960, 331816), (65490, 308864), (67260, 300736), (67488, 299720), (69856, 289560), (70485, 286976), (71040, 284734), (71744, 281940), (72390, 279424), (72960, 277241), (74930, 269952), (75184, 269040), (75520, 267843), (77216, 261960), (81280, 248862), (82954, 243840), (84360, 239776), (87320, 231648), (89281, 226560), (89680, 225552), (89916, 224960), (89984, 224790), (93980, 215232), (96520, 209568), (97536, 207385), (104784, 193040), (107616, 187960), (112395, 179968), (112480, 179832), (112776, 179360), (113280, 178562), (115824, 174640), (119888, 168720), (121920, 165908), (124431, 162560), (130980, 154432), (134520, 150368), (134976, 149860), (139712, 144780), (140970, 143488), (142080, 142367)]