20173692240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{5717}}^1$

素因数の和:5791

約数の個数: 360

約数和(自身を含む): 75905420760

約数和(自身を除く): 55731728520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 48, 52, 58, 60, 65, 72, 78, 80, 87, 90, 104, 116, 117, 120, 130, 144, 145, 156, 169, 174, 180, 195, 208, 232, 234, 240, 260, 261, 290, 312, 338, 348, 360, 377, 390, 435, 464, 468, 507, 520, 522, 580, 585, 624, 676, 696, 720, 754, 780, 845, 870, 936, 1014, 1040, 1044, 1131, 1160, 1170, 1305, 1352, 1392, 1508, 1521, 1560, 1690, 1740, 1872, 1885, 2028, 2088, 2262, 2320, 2340, 2535, 2610, 2704, 3016, 3042, 3120, 3380, 3393, 3480, 3770, 4056, 4176, 4524, 4680, 4901, 5070, 5220, 5655, 5717, 6032, 6084, 6760, 6786, 6960, 7540, 7605, 8112, 9048, 9360, 9802, 10140, 10440, 11310, 11434, 12168, 13520, 13572, 14703, 15080, 15210, 16965, 17151, 18096, 19604, 20280, 20880, 22620, 22868, 24336, 24505, 27144, 28585, 29406, 30160, 30420, 33930, 34302, 39208, 40560, 44109, 45240, 45736, 49010, 51453, 54288, 57170, 58812, 60840, 67860, 68604, 73515, 74321, 78416, 85755, 88218, 90480, 91472, 98020, 102906, 114340, 117624, 121680, 135720, 137208, 147030, 148642, 165793, 171510, 176436, 196040, 205812, 220545, 222963, 228680, 235248, 257265, 271440, 274416, 294060, 297284, 331586, 343020, 352872, 371605, 392080, 411624, 441090, 445926, 457360, 497379, 514530, 588120, 594568, 663172, 668889, 686040, 705744, 743210, 823248, 828965, 882180, 891852, 966173, 994758, 1029060, 1114815, 1176240, 1189136, 1326344, 1337778, 1372080, 1486420, 1492137, 1657930, 1764360, 1783704, 1932346, 1989516, 2058120, 2155309, 2229630, 2486895, 2652688, 2675556, 2898519, 2972840, 2984274, 3315860, 3344445, 3528720, 3567408, 3864692, 3979032, 4116240, 4310618, 4459260, 4830865, 4973790, 5351112, 5797038, 5945680, 5968548, 6465927, 6631720, 6688890, 7460685, 7729384, 7958064, 8621236, 8695557, 8918520, 9661730, 9947580, 10702224, 10776545, 11594076, 11937096, 12931854, 13263440, 13377780, 14492595, 14921370, 15458768, 17242472, 17391114, 17837040, 19323460, 19397781, 19895160, 21553090, 23188152, 23874192, 25863708, 26755560, 28019017, 28985190, 29842740, 32329635, 34484944, 34782228, 38646920, 38795562, 39790320, 43106180, 43477785, 46376304, 51727416, 53511120, 56038034, 57970380, 59685480, 64659270, 69564456, 77293840, 77591124, 84057051, 86212360, 86955570, 96988905, 103454832, 112076068, 115940760, 119370960, 129318540, 139128912, 140095085, 155182248, 168114102, 172424720, 173911140, 193977810, 224152136, 231881520, 252171153, 258637080, 280190170, 310364496, 336228204, 347822280, 387955620, 420285255, 448304272, 504342306, 517274160, 560380340, 672456408, 695644560, 775911240, 840570510, 1008684612, 1120760680, 1260855765, 1344912816, 1551822480, 1681141020, 2017369224, 2241521360, 2521711530, 3362282040, 4034738448, 5043423060, 6724564080, 10086846120, 20173692240]

約数ペア:

[(1, 20173692240), (2, 10086846120), (3, 6724564080), (4, 5043423060), (5, 4034738448), (6, 3362282040), (8, 2521711530), (9, 2241521360), (10, 2017369224), (12, 1681141020), (13, 1551822480), (15, 1344912816), (16, 1260855765), (18, 1120760680), (20, 1008684612), (24, 840570510), (26, 775911240), (29, 695644560), (30, 672456408), (36, 560380340), (39, 517274160), (40, 504342306), (45, 448304272), (48, 420285255), (52, 387955620), (58, 347822280), (60, 336228204), (65, 310364496), (72, 280190170), (78, 258637080), (80, 252171153), (87, 231881520), (90, 224152136), (104, 193977810), (116, 173911140), (117, 172424720), (120, 168114102), (130, 155182248), (144, 140095085), (145, 139128912), (156, 129318540), (169, 119370960), (174, 115940760), (180, 112076068), (195, 103454832), (208, 96988905), (232, 86955570), (234, 86212360), (240, 84057051), (260, 77591124), (261, 77293840), (290, 69564456), (312, 64659270), (338, 59685480), (348, 57970380), (360, 56038034), (377, 53511120), (390, 51727416), (435, 46376304), (464, 43477785), (468, 43106180), (507, 39790320), (520, 38795562), (522, 38646920), (580, 34782228), (585, 34484944), (624, 32329635), (676, 29842740), (696, 28985190), (720, 28019017), (754, 26755560), (780, 25863708), (845, 23874192), (870, 23188152), (936, 21553090), (1014, 19895160), (1040, 19397781), (1044, 19323460), (1131, 17837040), (1160, 17391114), (1170, 17242472), (1305, 15458768), (1352, 14921370), (1392, 14492595), (1508, 13377780), (1521, 13263440), (1560, 12931854), (1690, 11937096), (1740, 11594076), (1872, 10776545), (1885, 10702224), (2028, 9947580), (2088, 9661730), (2262, 8918520), (2320, 8695557), (2340, 8621236), (2535, 7958064), (2610, 7729384), (2704, 7460685), (3016, 6688890), (3042, 6631720), (3120, 6465927), (3380, 5968548), (3393, 5945680), (3480, 5797038), (3770, 5351112), (4056, 4973790), (4176, 4830865), (4524, 4459260), (4680, 4310618), (4901, 4116240), (5070, 3979032), (5220, 3864692), (5655, 3567408), (5717, 3528720), (6032, 3344445), (6084, 3315860), (6760, 2984274), (6786, 2972840), (6960, 2898519), (7540, 2675556), (7605, 2652688), (8112, 2486895), (9048, 2229630), (9360, 2155309), (9802, 2058120), (10140, 1989516), (10440, 1932346), (11310, 1783704), (11434, 1764360), (12168, 1657930), (13520, 1492137), (13572, 1486420), (14703, 1372080), (15080, 1337778), (15210, 1326344), (16965, 1189136), (17151, 1176240), (18096, 1114815), (19604, 1029060), (20280, 994758), (20880, 966173), (22620, 891852), (22868, 882180), (24336, 828965), (24505, 823248), (27144, 743210), (28585, 705744), (29406, 686040), (30160, 668889), (30420, 663172), (33930, 594568), (34302, 588120), (39208, 514530), (40560, 497379), (44109, 457360), (45240, 445926), (45736, 441090), (49010, 411624), (51453, 392080), (54288, 371605), (57170, 352872), (58812, 343020), (60840, 331586), (67860, 297284), (68604, 294060), (73515, 274416), (74321, 271440), (78416, 257265), (85755, 235248), (88218, 228680), (90480, 222963), (91472, 220545), (98020, 205812), (102906, 196040), (114340, 176436), (117624, 171510), (121680, 165793), (135720, 148642), (137208, 147030)]