21490944300

素因数分解:

$2^2\times 3^5\times 5^2\times 7^2\times {\mathrm{18049}}^1$

素因数の和:18092

約数の個数: 324

約数和(自身を含む): 81266803800

約数和(自身を除く): 59775859500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 49, 50, 54, 60, 63, 70, 75, 81, 84, 90, 98, 100, 105, 108, 126, 135, 140, 147, 150, 162, 175, 180, 189, 196, 210, 225, 243, 245, 252, 270, 294, 300, 315, 324, 350, 378, 405, 420, 441, 450, 486, 490, 525, 540, 567, 588, 630, 675, 700, 735, 756, 810, 882, 900, 945, 972, 980, 1050, 1134, 1215, 1225, 1260, 1323, 1350, 1470, 1575, 1620, 1701, 1764, 1890, 2025, 2100, 2205, 2268, 2430, 2450, 2646, 2700, 2835, 2940, 3150, 3402, 3675, 3780, 3969, 4050, 4410, 4725, 4860, 4900, 5292, 5670, 6075, 6300, 6615, 6804, 7350, 7938, 8100, 8505, 8820, 9450, 11025, 11340, 11907, 12150, 13230, 14175, 14700, 15876, 17010, 18049, 18900, 19845, 22050, 23814, 24300, 26460, 28350, 33075, 34020, 36098, 39690, 42525, 44100, 47628, 54147, 56700, 59535, 66150, 72196, 79380, 85050, 90245, 99225, 108294, 119070, 126343, 132300, 162441, 170100, 180490, 198450, 216588, 238140, 252686, 270735, 297675, 324882, 360980, 379029, 396900, 451225, 487323, 505372, 541470, 595350, 631715, 649764, 758058, 812205, 884401, 902450, 974646, 1082940, 1137087, 1190700, 1263430, 1353675, 1461969, 1516116, 1624410, 1768802, 1804900, 1895145, 1949292, 2274174, 2436615, 2526860, 2653203, 2707350, 2923938, 3158575, 3248820, 3411261, 3537604, 3790290, 4061025, 4385907, 4422005, 4548348, 4873230, 5306406, 5414700, 5685435, 5847876, 6317150, 6822522, 7309845, 7580580, 7959609, 8122050, 8771814, 8844010, 9475725, 9746460, 10233783, 10612812, 11370870, 12183075, 12634300, 13266015, 13645044, 14619690, 15919218, 16244100, 17056305, 17543628, 17688020, 18951450, 20467566, 21929535, 22110025, 22741740, 23878827, 24366150, 26532030, 28427175, 29239380, 30701349, 31838436, 34112610, 36549225, 37902900, 39798045, 40935132, 43859070, 44220050, 47757654, 48732300, 51168915, 53064060, 56854350, 61402698, 66330075, 68225220, 71636481, 73098450, 79596090, 85281525, 87718140, 88440100, 95515308, 102337830, 109647675, 113708700, 119394135, 122805396, 132660150, 143272962, 146196900, 153506745, 159192180, 170563050, 198990225, 204675660, 214909443, 219295350, 238788270, 255844575, 265320300, 286545924, 307013490, 341126100, 358182405, 397980450, 429818886, 438590700, 477576540, 511689150, 596970675, 614026980, 716364810, 767533725, 795960900, 859637772, 1023378300, 1074547215, 1193941350, 1432729620, 1535067450, 1790912025, 2149094430, 2387882700, 3070134900, 3581824050, 4298188860, 5372736075, 7163648100, 10745472150, 21490944300]

約数ペア:

[(1, 21490944300), (2, 10745472150), (3, 7163648100), (4, 5372736075), (5, 4298188860), (6, 3581824050), (7, 3070134900), (9, 2387882700), (10, 2149094430), (12, 1790912025), (14, 1535067450), (15, 1432729620), (18, 1193941350), (20, 1074547215), (21, 1023378300), (25, 859637772), (27, 795960900), (28, 767533725), (30, 716364810), (35, 614026980), (36, 596970675), (42, 511689150), (45, 477576540), (49, 438590700), (50, 429818886), (54, 397980450), (60, 358182405), (63, 341126100), (70, 307013490), (75, 286545924), (81, 265320300), (84, 255844575), (90, 238788270), (98, 219295350), (100, 214909443), (105, 204675660), (108, 198990225), (126, 170563050), (135, 159192180), (140, 153506745), (147, 146196900), (150, 143272962), (162, 132660150), (175, 122805396), (180, 119394135), (189, 113708700), (196, 109647675), (210, 102337830), (225, 95515308), (243, 88440100), (245, 87718140), (252, 85281525), (270, 79596090), (294, 73098450), (300, 71636481), (315, 68225220), (324, 66330075), (350, 61402698), (378, 56854350), (405, 53064060), (420, 51168915), (441, 48732300), (450, 47757654), (486, 44220050), (490, 43859070), (525, 40935132), (540, 39798045), (567, 37902900), (588, 36549225), (630, 34112610), (675, 31838436), (700, 30701349), (735, 29239380), (756, 28427175), (810, 26532030), (882, 24366150), (900, 23878827), (945, 22741740), (972, 22110025), (980, 21929535), (1050, 20467566), (1134, 18951450), (1215, 17688020), (1225, 17543628), (1260, 17056305), (1323, 16244100), (1350, 15919218), (1470, 14619690), (1575, 13645044), (1620, 13266015), (1701, 12634300), (1764, 12183075), (1890, 11370870), (2025, 10612812), (2100, 10233783), (2205, 9746460), (2268, 9475725), (2430, 8844010), (2450, 8771814), (2646, 8122050), (2700, 7959609), (2835, 7580580), (2940, 7309845), (3150, 6822522), (3402, 6317150), (3675, 5847876), (3780, 5685435), (3969, 5414700), (4050, 5306406), (4410, 4873230), (4725, 4548348), (4860, 4422005), (4900, 4385907), (5292, 4061025), (5670, 3790290), (6075, 3537604), (6300, 3411261), (6615, 3248820), (6804, 3158575), (7350, 2923938), (7938, 2707350), (8100, 2653203), (8505, 2526860), (8820, 2436615), (9450, 2274174), (11025, 1949292), (11340, 1895145), (11907, 1804900), (12150, 1768802), (13230, 1624410), (14175, 1516116), (14700, 1461969), (15876, 1353675), (17010, 1263430), (18049, 1190700), (18900, 1137087), (19845, 1082940), (22050, 974646), (23814, 902450), (24300, 884401), (26460, 812205), (28350, 758058), (33075, 649764), (34020, 631715), (36098, 595350), (39690, 541470), (42525, 505372), (44100, 487323), (47628, 451225), (54147, 396900), (56700, 379029), (59535, 360980), (66150, 324882), (72196, 297675), (79380, 270735), (85050, 252686), (90245, 238140), (99225, 216588), (108294, 198450), (119070, 180490), (126343, 170100), (132300, 162441)]