20170245480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1051}}^1$

素因数の和:1181

約数の個数: 512

約数和(自身を含む): 79113093120

約数和(自身を除く): 58942847640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 55, 56, 60, 62, 66, 67, 70, 77, 84, 88, 93, 105, 110, 120, 124, 132, 134, 140, 154, 155, 165, 168, 186, 201, 210, 217, 220, 231, 248, 264, 268, 280, 308, 310, 330, 335, 341, 372, 385, 402, 420, 434, 440, 462, 465, 469, 536, 616, 620, 651, 660, 670, 682, 737, 744, 770, 804, 840, 868, 924, 930, 938, 1005, 1023, 1051, 1085, 1155, 1240, 1302, 1320, 1340, 1364, 1407, 1474, 1540, 1608, 1705, 1736, 1848, 1860, 1876, 2010, 2046, 2077, 2102, 2170, 2211, 2310, 2345, 2387, 2604, 2680, 2728, 2814, 2948, 3080, 3153, 3255, 3410, 3685, 3720, 3752, 4020, 4092, 4154, 4204, 4340, 4422, 4620, 4690, 4774, 5115, 5159, 5208, 5255, 5628, 5896, 6231, 6306, 6510, 6820, 7035, 7161, 7357, 7370, 8040, 8184, 8308, 8408, 8680, 8844, 9240, 9380, 9548, 10230, 10318, 10385, 10510, 11055, 11256, 11561, 11935, 12462, 12612, 13020, 13640, 14070, 14322, 14539, 14714, 14740, 15477, 15765, 16616, 17688, 18760, 19096, 20460, 20636, 20770, 21020, 22071, 22110, 22847, 23122, 23870, 24924, 25224, 25795, 26040, 28140, 28644, 29078, 29428, 29480, 30954, 31155, 31530, 32581, 34683, 35805, 36785, 40920, 41272, 41540, 42040, 43617, 44142, 44220, 45694, 46244, 47740, 49848, 51590, 56280, 57288, 57805, 58156, 58856, 61908, 62310, 63060, 65162, 68541, 69366, 70417, 71610, 72695, 73570, 77385, 80927, 83080, 87234, 88284, 88440, 91388, 92488, 95480, 97743, 103180, 110355, 114235, 115610, 116312, 123816, 124620, 126120, 130324, 137082, 138732, 140834, 143220, 145390, 147140, 154770, 159929, 161854, 162905, 173415, 174468, 176568, 182776, 195486, 206360, 211251, 218085, 220710, 228067, 228470, 231220, 242781, 249240, 260648, 274164, 277464, 281668, 286440, 290780, 294280, 309540, 319858, 323708, 325810, 342705, 346830, 348936, 352085, 358391, 390972, 404635, 422502, 436170, 441420, 456134, 456940, 462440, 479787, 485562, 488715, 492919, 548328, 563336, 581560, 619080, 639716, 647416, 651620, 684201, 685410, 693660, 704170, 716782, 774587, 781944, 799645, 809270, 845004, 872340, 882840, 912268, 913880, 959574, 971124, 977430, 985838, 1056255, 1075173, 1140335, 1213905, 1279432, 1303240, 1368402, 1370820, 1387320, 1408340, 1433564, 1478757, 1549174, 1599290, 1618540, 1690008, 1744680, 1791955, 1824536, 1919148, 1942248, 1954860, 1971676, 2112510, 2150346, 2182927, 2280670, 2323761, 2398935, 2427810, 2464595, 2508737, 2736804, 2741640, 2816680, 2867128, 2957514, 3098348, 3198580, 3237080, 3421005, 3583910, 3838296, 3872935, 3909720, 3943352, 4225020, 4300692, 4365854, 4561340, 4647522, 4797870, 4855620, 4929190, 5017474, 5375865, 5422109, 5473608, 5915028, 6196696, 6397160, 6548781, 6842010, 7167820, 7393785, 7526211, 7745870, 8450040, 8601384, 8731708, 9122680, 9295044, 9595740, 9711240, 9858380, 10034948, 10751730, 10844218, 10914635, 11618805, 11830056, 12543685, 13097562, 13684020, 14335640, 14787570, 15052422, 15280489, 15491740, 16266327, 17463416, 18590088, 19191480, 19716760, 20069896, 21503460, 21688436, 21829270, 23237610, 24012197, 25087370, 26195124, 27110545, 27368040, 29575140, 30104844, 30560978, 30983480, 32532654, 32743905, 37631055, 43006920, 43376872, 43658540, 45841467, 46475220, 48024394, 50174740, 52390248, 54221090, 59150280, 60209688, 61121956, 65065308, 65487810, 72036591, 75262110, 76402445, 81331635, 87317080, 91682934, 92950440, 96048788, 100349480, 108442180, 120060985, 122243912, 130130616, 130975620, 144073182, 150524220, 152804890, 162663270, 168085379, 183365868, 192097576, 216884360, 229207335, 240121970, 261951240, 288146364, 301048440, 305609780, 325326540, 336170758, 360182955, 366731736, 458414670, 480243940, 504256137, 576292728, 611219560, 650653080, 672341516, 720365910, 840426895, 916829340, 960487880, 1008512274, 1344683032, 1440731820, 1680853790, 1833658680, 2017024548, 2521280685, 2881463640, 3361707580, 4034049096, 5042561370, 6723415160, 10085122740, 20170245480]

約数ペア:

[(1, 20170245480), (2, 10085122740), (3, 6723415160), (4, 5042561370), (5, 4034049096), (6, 3361707580), (7, 2881463640), (8, 2521280685), (10, 2017024548), (11, 1833658680), (12, 1680853790), (14, 1440731820), (15, 1344683032), (20, 1008512274), (21, 960487880), (22, 916829340), (24, 840426895), (28, 720365910), (30, 672341516), (31, 650653080), (33, 611219560), (35, 576292728), (40, 504256137), (42, 480243940), (44, 458414670), (55, 366731736), (56, 360182955), (60, 336170758), (62, 325326540), (66, 305609780), (67, 301048440), (70, 288146364), (77, 261951240), (84, 240121970), (88, 229207335), (93, 216884360), (105, 192097576), (110, 183365868), (120, 168085379), (124, 162663270), (132, 152804890), (134, 150524220), (140, 144073182), (154, 130975620), (155, 130130616), (165, 122243912), (168, 120060985), (186, 108442180), (201, 100349480), (210, 96048788), (217, 92950440), (220, 91682934), (231, 87317080), (248, 81331635), (264, 76402445), (268, 75262110), (280, 72036591), (308, 65487810), (310, 65065308), (330, 61121956), (335, 60209688), (341, 59150280), (372, 54221090), (385, 52390248), (402, 50174740), (420, 48024394), (434, 46475220), (440, 45841467), (462, 43658540), (465, 43376872), (469, 43006920), (536, 37631055), (616, 32743905), (620, 32532654), (651, 30983480), (660, 30560978), (670, 30104844), (682, 29575140), (737, 27368040), (744, 27110545), (770, 26195124), (804, 25087370), (840, 24012197), (868, 23237610), (924, 21829270), (930, 21688436), (938, 21503460), (1005, 20069896), (1023, 19716760), (1051, 19191480), (1085, 18590088), (1155, 17463416), (1240, 16266327), (1302, 15491740), (1320, 15280489), (1340, 15052422), (1364, 14787570), (1407, 14335640), (1474, 13684020), (1540, 13097562), (1608, 12543685), (1705, 11830056), (1736, 11618805), (1848, 10914635), (1860, 10844218), (1876, 10751730), (2010, 10034948), (2046, 9858380), (2077, 9711240), (2102, 9595740), (2170, 9295044), (2211, 9122680), (2310, 8731708), (2345, 8601384), (2387, 8450040), (2604, 7745870), (2680, 7526211), (2728, 7393785), (2814, 7167820), (2948, 6842010), (3080, 6548781), (3153, 6397160), (3255, 6196696), (3410, 5915028), (3685, 5473608), (3720, 5422109), (3752, 5375865), (4020, 5017474), (4092, 4929190), (4154, 4855620), (4204, 4797870), (4340, 4647522), (4422, 4561340), (4620, 4365854), (4690, 4300692), (4774, 4225020), (5115, 3943352), (5159, 3909720), (5208, 3872935), (5255, 3838296), (5628, 3583910), (5896, 3421005), (6231, 3237080), (6306, 3198580), (6510, 3098348), (6820, 2957514), (7035, 2867128), (7161, 2816680), (7357, 2741640), (7370, 2736804), (8040, 2508737), (8184, 2464595), (8308, 2427810), (8408, 2398935), (8680, 2323761), (8844, 2280670), (9240, 2182927), (9380, 2150346), (9548, 2112510), (10230, 1971676), (10318, 1954860), (10385, 1942248), (10510, 1919148), (11055, 1824536), (11256, 1791955), (11561, 1744680), (11935, 1690008), (12462, 1618540), (12612, 1599290), (13020, 1549174), (13640, 1478757), (14070, 1433564), (14322, 1408340), (14539, 1387320), (14714, 1370820), (14740, 1368402), (15477, 1303240), (15765, 1279432), (16616, 1213905), (17688, 1140335), (18760, 1075173), (19096, 1056255), (20460, 985838), (20636, 977430), (20770, 971124), (21020, 959574), (22071, 913880), (22110, 912268), (22847, 882840), (23122, 872340), (23870, 845004), (24924, 809270), (25224, 799645), (25795, 781944), (26040, 774587), (28140, 716782), (28644, 704170), (29078, 693660), (29428, 685410), (29480, 684201), (30954, 651620), (31155, 647416), (31530, 639716), (32581, 619080), (34683, 581560), (35805, 563336), (36785, 548328), (40920, 492919), (41272, 488715), (41540, 485562), (42040, 479787), (43617, 462440), (44142, 456940), (44220, 456134), (45694, 441420), (46244, 436170), (47740, 422502), (49848, 404635), (51590, 390972), (56280, 358391), (57288, 352085), (57805, 348936), (58156, 346830), (58856, 342705), (61908, 325810), (62310, 323708), (63060, 319858), (65162, 309540), (68541, 294280), (69366, 290780), (70417, 286440), (71610, 281668), (72695, 277464), (73570, 274164), (77385, 260648), (80927, 249240), (83080, 242781), (87234, 231220), (88284, 228470), (88440, 228067), (91388, 220710), (92488, 218085), (95480, 211251), (97743, 206360), (103180, 195486), (110355, 182776), (114235, 176568), (115610, 174468), (116312, 173415), (123816, 162905), (124620, 161854), (126120, 159929), (130324, 154770), (137082, 147140), (138732, 145390), (140834, 143220)]