19639104480

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:781

約数の個数: 576

約数和(自身を含む): 75409221888

約数和(自身を除く): 55770117408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 43, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 86, 90, 96, 102, 108, 120, 129, 135, 136, 144, 153, 160, 162, 170, 172, 180, 204, 215, 216, 240, 243, 255, 258, 270, 272, 288, 306, 324, 340, 344, 360, 387, 405, 408, 430, 432, 459, 480, 486, 510, 516, 540, 544, 612, 645, 648, 680, 688, 691, 720, 731, 765, 774, 810, 816, 860, 864, 918, 972, 1020, 1032, 1080, 1161, 1215, 1224, 1290, 1296, 1360, 1376, 1377, 1382, 1440, 1462, 1530, 1548, 1620, 1632, 1720, 1836, 1935, 1944, 2040, 2064, 2073, 2160, 2193, 2295, 2322, 2430, 2448, 2580, 2592, 2720, 2754, 2764, 2924, 3060, 3096, 3240, 3440, 3455, 3483, 3655, 3672, 3870, 3888, 4080, 4128, 4131, 4146, 4320, 4386, 4590, 4644, 4860, 4896, 5160, 5508, 5528, 5805, 5848, 6120, 6192, 6219, 6480, 6579, 6880, 6885, 6910, 6966, 7310, 7344, 7740, 7776, 8160, 8262, 8292, 8772, 9180, 9288, 9720, 10320, 10365, 10449, 10965, 11016, 11056, 11610, 11696, 11747, 12240, 12384, 12438, 12960, 13158, 13770, 13820, 13932, 14620, 14688, 15480, 16524, 16584, 17415, 17544, 18360, 18576, 18657, 19440, 19737, 20640, 20655, 20730, 20898, 21930, 22032, 22112, 23220, 23392, 23494, 24480, 24876, 26316, 27540, 27640, 27864, 29240, 29713, 30960, 31095, 32895, 33048, 33168, 34830, 35088, 35241, 36720, 37152, 37314, 38880, 39474, 41310, 41460, 41796, 43860, 44064, 46440, 46988, 49752, 52245, 52632, 55080, 55280, 55728, 55971, 58480, 58735, 59211, 59426, 61920, 62190, 65790, 66096, 66336, 69660, 70176, 70482, 73440, 74628, 78948, 82620, 82920, 83592, 87720, 89139, 92880, 93285, 93976, 98685, 99504, 104490, 105264, 105723, 110160, 110560, 111456, 111942, 116960, 117470, 118422, 118852, 124380, 131580, 132192, 139320, 140964, 148565, 149256, 157896, 165240, 165840, 167184, 167913, 175440, 176205, 177633, 178278, 185760, 186570, 187952, 197370, 199008, 208980, 210528, 211446, 220320, 223884, 234940, 236844, 237704, 248760, 263160, 267417, 278640, 279855, 281928, 296055, 297130, 298512, 315792, 317169, 330480, 331680, 334368, 335826, 350880, 352410, 355266, 356556, 373140, 375904, 394740, 417960, 422892, 445695, 447768, 469880, 473688, 475408, 497520, 505121, 526320, 528615, 534834, 557280, 559710, 563856, 592110, 594260, 597024, 631584, 634338, 660960, 671652, 704820, 710532, 713112, 746280, 789480, 802251, 835920, 839565, 845784, 888165, 891390, 895536, 939760, 947376, 950816, 951507, 995040, 1010242, 1052640, 1057230, 1069668, 1119420, 1127712, 1184220, 1188520, 1268676, 1337085, 1343304, 1409640, 1421064, 1426224, 1492560, 1515363, 1578960, 1585845, 1604502, 1671840, 1679130, 1691568, 1776330, 1782780, 1791072, 1879520, 1894752, 1903014, 2020484, 2114460, 2139336, 2238840, 2368440, 2377040, 2406753, 2525605, 2537352, 2674170, 2686608, 2819280, 2842128, 2852448, 2854521, 2985120, 3030726, 3157920, 3171690, 3209004, 3358260, 3383136, 3552660, 3565560, 3806028, 4011255, 4040968, 4228920, 4278672, 4477680, 4546089, 4736880, 4754080, 4757535, 4813506, 5051210, 5074704, 5348340, 5373216, 5638560, 5684256, 5709042, 6061452, 6343380, 6418008, 6716520, 7105320, 7131120, 7220259, 7576815, 7612056, 8022510, 8081936, 8457840, 8557344, 8955360, 9092178, 9473760, 9515070, 9627012, 10102420, 10149408, 10696680, 11418084, 12033765, 12122904, 12686760, 12836016, 13433040, 13638267, 14210640, 14262240, 14272605, 14440518, 15153630, 15224112, 16045020, 16163872, 16915680, 18184356, 19030140, 19254024, 20204840, 21393360, 22730445, 22836168, 24067530, 24245808, 25373520, 25672032, 26866080, 27276534, 28421280, 28545210, 28881036, 30307260, 30448224, 32090040, 36101295, 36368712, 38060280, 38508048, 40409680, 40914801, 42786720, 45460890, 45672336, 48135060, 48491616, 50747040, 54553068, 57090420, 57762072, 60614520, 64180080, 68191335, 72202590, 72737424, 76120560, 77016096, 80819360, 81829602, 90921780, 91344672, 96270120, 109106136, 114180840, 115524144, 121229040, 122744403, 128360160, 136382670, 144405180, 145474848, 152241120, 163659204, 181843560, 192540240, 204574005, 218212272, 228361680, 231048288, 242458080, 245488806, 272765340, 288810360, 327318408, 363687120, 385080480, 409148010, 436424544, 456723360, 490977612, 545530680, 577620720, 613722015, 654636816, 727374240, 818296020, 981955224, 1091061360, 1155241440, 1227444030, 1309273632, 1636592040, 1963910448, 2182122720, 2454888060, 3273184080, 3927820896, 4909776120, 6546368160, 9819552240, 19639104480]

約数ペア:

[(1, 19639104480), (2, 9819552240), (3, 6546368160), (4, 4909776120), (5, 3927820896), (6, 3273184080), (8, 2454888060), (9, 2182122720), (10, 1963910448), (12, 1636592040), (15, 1309273632), (16, 1227444030), (17, 1155241440), (18, 1091061360), (20, 981955224), (24, 818296020), (27, 727374240), (30, 654636816), (32, 613722015), (34, 577620720), (36, 545530680), (40, 490977612), (43, 456723360), (45, 436424544), (48, 409148010), (51, 385080480), (54, 363687120), (60, 327318408), (68, 288810360), (72, 272765340), (80, 245488806), (81, 242458080), (85, 231048288), (86, 228361680), (90, 218212272), (96, 204574005), (102, 192540240), (108, 181843560), (120, 163659204), (129, 152241120), (135, 145474848), (136, 144405180), (144, 136382670), (153, 128360160), (160, 122744403), (162, 121229040), (170, 115524144), (172, 114180840), (180, 109106136), (204, 96270120), (215, 91344672), (216, 90921780), (240, 81829602), (243, 80819360), (255, 77016096), (258, 76120560), (270, 72737424), (272, 72202590), (288, 68191335), (306, 64180080), (324, 60614520), (340, 57762072), (344, 57090420), (360, 54553068), (387, 50747040), (405, 48491616), (408, 48135060), (430, 45672336), (432, 45460890), (459, 42786720), (480, 40914801), (486, 40409680), (510, 38508048), (516, 38060280), (540, 36368712), (544, 36101295), (612, 32090040), (645, 30448224), (648, 30307260), (680, 28881036), (688, 28545210), (691, 28421280), (720, 27276534), (731, 26866080), (765, 25672032), (774, 25373520), (810, 24245808), (816, 24067530), (860, 22836168), (864, 22730445), (918, 21393360), (972, 20204840), (1020, 19254024), (1032, 19030140), (1080, 18184356), (1161, 16915680), (1215, 16163872), (1224, 16045020), (1290, 15224112), (1296, 15153630), (1360, 14440518), (1376, 14272605), (1377, 14262240), (1382, 14210640), (1440, 13638267), (1462, 13433040), (1530, 12836016), (1548, 12686760), (1620, 12122904), (1632, 12033765), (1720, 11418084), (1836, 10696680), (1935, 10149408), (1944, 10102420), (2040, 9627012), (2064, 9515070), (2073, 9473760), (2160, 9092178), (2193, 8955360), (2295, 8557344), (2322, 8457840), (2430, 8081936), (2448, 8022510), (2580, 7612056), (2592, 7576815), (2720, 7220259), (2754, 7131120), (2764, 7105320), (2924, 6716520), (3060, 6418008), (3096, 6343380), (3240, 6061452), (3440, 5709042), (3455, 5684256), (3483, 5638560), (3655, 5373216), (3672, 5348340), (3870, 5074704), (3888, 5051210), (4080, 4813506), (4128, 4757535), (4131, 4754080), (4146, 4736880), (4320, 4546089), (4386, 4477680), (4590, 4278672), (4644, 4228920), (4860, 4040968), (4896, 4011255), (5160, 3806028), (5508, 3565560), (5528, 3552660), (5805, 3383136), (5848, 3358260), (6120, 3209004), (6192, 3171690), (6219, 3157920), (6480, 3030726), (6579, 2985120), (6880, 2854521), (6885, 2852448), (6910, 2842128), (6966, 2819280), (7310, 2686608), (7344, 2674170), (7740, 2537352), (7776, 2525605), (8160, 2406753), (8262, 2377040), (8292, 2368440), (8772, 2238840), (9180, 2139336), (9288, 2114460), (9720, 2020484), (10320, 1903014), (10365, 1894752), (10449, 1879520), (10965, 1791072), (11016, 1782780), (11056, 1776330), (11610, 1691568), (11696, 1679130), (11747, 1671840), (12240, 1604502), (12384, 1585845), (12438, 1578960), (12960, 1515363), (13158, 1492560), (13770, 1426224), (13820, 1421064), (13932, 1409640), (14620, 1343304), (14688, 1337085), (15480, 1268676), (16524, 1188520), (16584, 1184220), (17415, 1127712), (17544, 1119420), (18360, 1069668), (18576, 1057230), (18657, 1052640), (19440, 1010242), (19737, 995040), (20640, 951507), (20655, 950816), (20730, 947376), (20898, 939760), (21930, 895536), (22032, 891390), (22112, 888165), (23220, 845784), (23392, 839565), (23494, 835920), (24480, 802251), (24876, 789480), (26316, 746280), (27540, 713112), (27640, 710532), (27864, 704820), (29240, 671652), (29713, 660960), (30960, 634338), (31095, 631584), (32895, 597024), (33048, 594260), (33168, 592110), (34830, 563856), (35088, 559710), (35241, 557280), (36720, 534834), (37152, 528615), (37314, 526320), (38880, 505121), (39474, 497520), (41310, 475408), (41460, 473688), (41796, 469880), (43860, 447768), (44064, 445695), (46440, 422892), (46988, 417960), (49752, 394740), (52245, 375904), (52632, 373140), (55080, 356556), (55280, 355266), (55728, 352410), (55971, 350880), (58480, 335826), (58735, 334368), (59211, 331680), (59426, 330480), (61920, 317169), (62190, 315792), (65790, 298512), (66096, 297130), (66336, 296055), (69660, 281928), (70176, 279855), (70482, 278640), (73440, 267417), (74628, 263160), (78948, 248760), (82620, 237704), (82920, 236844), (83592, 234940), (87720, 223884), (89139, 220320), (92880, 211446), (93285, 210528), (93976, 208980), (98685, 199008), (99504, 197370), (104490, 187952), (105264, 186570), (105723, 185760), (110160, 178278), (110560, 177633), (111456, 176205), (111942, 175440), (116960, 167913), (117470, 167184), (118422, 165840), (118852, 165240), (124380, 157896), (131580, 149256), (132192, 148565), (139320, 140964)]