20151030240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{6803}}^1$

素因数の和:6863

約数の個数: 432

約数和(自身を含む): 80043045264

約数和(自身を除く): 59892015024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 110, 120, 121, 132, 136, 144, 153, 160, 165, 170, 176, 180, 187, 198, 204, 220, 240, 242, 255, 264, 272, 288, 306, 330, 340, 352, 360, 363, 374, 396, 408, 440, 480, 484, 495, 510, 528, 544, 561, 605, 612, 660, 680, 720, 726, 748, 765, 792, 816, 880, 935, 968, 990, 1020, 1056, 1089, 1122, 1210, 1224, 1320, 1360, 1440, 1452, 1496, 1530, 1584, 1632, 1683, 1760, 1815, 1870, 1936, 1980, 2040, 2057, 2178, 2244, 2420, 2448, 2640, 2720, 2805, 2904, 2992, 3060, 3168, 3366, 3630, 3740, 3872, 3960, 4080, 4114, 4356, 4488, 4840, 4896, 5280, 5445, 5610, 5808, 5984, 6120, 6171, 6732, 6803, 7260, 7480, 7920, 8160, 8228, 8415, 8712, 8976, 9680, 10285, 10890, 11220, 11616, 12240, 12342, 13464, 13606, 14520, 14960, 15840, 16456, 16830, 17424, 17952, 18513, 19360, 20409, 20570, 21780, 22440, 24480, 24684, 26928, 27212, 29040, 29920, 30855, 32912, 33660, 34015, 34848, 37026, 40818, 41140, 43560, 44880, 49368, 53856, 54424, 58080, 61227, 61710, 65824, 67320, 68030, 74052, 74833, 81636, 82280, 87120, 89760, 92565, 98736, 102045, 108848, 115651, 122454, 123420, 134640, 136060, 148104, 149666, 163272, 164560, 174240, 185130, 197472, 204090, 217696, 224499, 231302, 244908, 246840, 269280, 272120, 296208, 299332, 306135, 326544, 329120, 346953, 370260, 374165, 408180, 448998, 462604, 489816, 493680, 544240, 578255, 592416, 598664, 612270, 653088, 673497, 693906, 740520, 748330, 816360, 823163, 897996, 925208, 979632, 987360, 1040859, 1088480, 1122495, 1156510, 1197328, 1224540, 1272161, 1346994, 1387812, 1481040, 1496660, 1632720, 1646326, 1734765, 1795992, 1850416, 1959264, 2081718, 2244990, 2313020, 2394656, 2449080, 2469489, 2544322, 2693988, 2775624, 2962080, 2993320, 3265440, 3292652, 3367485, 3469530, 3591984, 3700832, 3816483, 4115815, 4163436, 4489980, 4626040, 4898160, 4938978, 5088644, 5204295, 5387976, 5551248, 5986640, 6360805, 6585304, 6734970, 6939060, 7183968, 7408467, 7632966, 8231630, 8326872, 8979960, 9252080, 9796320, 9877956, 10177288, 10408590, 10775952, 11102496, 11449449, 11973280, 12347445, 12721610, 13170608, 13469940, 13878120, 13993771, 14816934, 15265932, 16463260, 16653744, 17959920, 18504160, 19082415, 19755912, 20354576, 20817180, 21551904, 22898898, 24694890, 25443220, 26341216, 26939880, 27756240, 27987542, 29633868, 30531864, 32926520, 33307488, 35919840, 37042335, 38164830, 39511824, 40709152, 41634360, 41981313, 45797796, 49389780, 50886440, 53879760, 55512480, 55975084, 57247245, 59267736, 61063728, 65853040, 69968855, 74084670, 76329660, 79023648, 83268720, 83962626, 91595592, 98779560, 101772880, 107759520, 111950168, 114494490, 118535472, 122127456, 125943939, 131706080, 139937710, 148169340, 152659320, 166537440, 167925252, 183191184, 197559120, 203545760, 209906565, 223900336, 228988980, 237070944, 251887878, 279875420, 296338680, 305318640, 335850504, 366382368, 395118240, 419813130, 447800672, 457977960, 503775756, 559750840, 592677360, 610637280, 629719695, 671701008, 839626260, 915955920, 1007551512, 1119501680, 1185354720, 1259439390, 1343402016, 1679252520, 1831911840, 2015103024, 2239003360, 2518878780, 3358505040, 4030206048, 5037757560, 6717010080, 10075515120, 20151030240]

約数ペア:

[(1, 20151030240), (2, 10075515120), (3, 6717010080), (4, 5037757560), (5, 4030206048), (6, 3358505040), (8, 2518878780), (9, 2239003360), (10, 2015103024), (11, 1831911840), (12, 1679252520), (15, 1343402016), (16, 1259439390), (17, 1185354720), (18, 1119501680), (20, 1007551512), (22, 915955920), (24, 839626260), (30, 671701008), (32, 629719695), (33, 610637280), (34, 592677360), (36, 559750840), (40, 503775756), (44, 457977960), (45, 447800672), (48, 419813130), (51, 395118240), (55, 366382368), (60, 335850504), (66, 305318640), (68, 296338680), (72, 279875420), (80, 251887878), (85, 237070944), (88, 228988980), (90, 223900336), (96, 209906565), (99, 203545760), (102, 197559120), (110, 183191184), (120, 167925252), (121, 166537440), (132, 152659320), (136, 148169340), (144, 139937710), (153, 131706080), (160, 125943939), (165, 122127456), (170, 118535472), (176, 114494490), (180, 111950168), (187, 107759520), (198, 101772880), (204, 98779560), (220, 91595592), (240, 83962626), (242, 83268720), (255, 79023648), (264, 76329660), (272, 74084670), (288, 69968855), (306, 65853040), (330, 61063728), (340, 59267736), (352, 57247245), (360, 55975084), (363, 55512480), (374, 53879760), (396, 50886440), (408, 49389780), (440, 45797796), (480, 41981313), (484, 41634360), (495, 40709152), (510, 39511824), (528, 38164830), (544, 37042335), (561, 35919840), (605, 33307488), (612, 32926520), (660, 30531864), (680, 29633868), (720, 27987542), (726, 27756240), (748, 26939880), (765, 26341216), (792, 25443220), (816, 24694890), (880, 22898898), (935, 21551904), (968, 20817180), (990, 20354576), (1020, 19755912), (1056, 19082415), (1089, 18504160), (1122, 17959920), (1210, 16653744), (1224, 16463260), (1320, 15265932), (1360, 14816934), (1440, 13993771), (1452, 13878120), (1496, 13469940), (1530, 13170608), (1584, 12721610), (1632, 12347445), (1683, 11973280), (1760, 11449449), (1815, 11102496), (1870, 10775952), (1936, 10408590), (1980, 10177288), (2040, 9877956), (2057, 9796320), (2178, 9252080), (2244, 8979960), (2420, 8326872), (2448, 8231630), (2640, 7632966), (2720, 7408467), (2805, 7183968), (2904, 6939060), (2992, 6734970), (3060, 6585304), (3168, 6360805), (3366, 5986640), (3630, 5551248), (3740, 5387976), (3872, 5204295), (3960, 5088644), (4080, 4938978), (4114, 4898160), (4356, 4626040), (4488, 4489980), (4840, 4163436), (4896, 4115815), (5280, 3816483), (5445, 3700832), (5610, 3591984), (5808, 3469530), (5984, 3367485), (6120, 3292652), (6171, 3265440), (6732, 2993320), (6803, 2962080), (7260, 2775624), (7480, 2693988), (7920, 2544322), (8160, 2469489), (8228, 2449080), (8415, 2394656), (8712, 2313020), (8976, 2244990), (9680, 2081718), (10285, 1959264), (10890, 1850416), (11220, 1795992), (11616, 1734765), (12240, 1646326), (12342, 1632720), (13464, 1496660), (13606, 1481040), (14520, 1387812), (14960, 1346994), (15840, 1272161), (16456, 1224540), (16830, 1197328), (17424, 1156510), (17952, 1122495), (18513, 1088480), (19360, 1040859), (20409, 987360), (20570, 979632), (21780, 925208), (22440, 897996), (24480, 823163), (24684, 816360), (26928, 748330), (27212, 740520), (29040, 693906), (29920, 673497), (30855, 653088), (32912, 612270), (33660, 598664), (34015, 592416), (34848, 578255), (37026, 544240), (40818, 493680), (41140, 489816), (43560, 462604), (44880, 448998), (49368, 408180), (53856, 374165), (54424, 370260), (58080, 346953), (61227, 329120), (61710, 326544), (65824, 306135), (67320, 299332), (68030, 296208), (74052, 272120), (74833, 269280), (81636, 246840), (82280, 244908), (87120, 231302), (89760, 224499), (92565, 217696), (98736, 204090), (102045, 197472), (108848, 185130), (115651, 174240), (122454, 164560), (123420, 163272), (134640, 149666), (136060, 148104)]