20055413280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1288

約数の個数: 384

約数和(自身を含む): 74528391168

約数和(自身を除く): 54472977888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 96, 105, 112, 120, 127, 129, 140, 160, 168, 172, 210, 215, 224, 240, 254, 258, 280, 301, 336, 344, 381, 420, 430, 480, 508, 516, 560, 602, 635, 645, 672, 688, 762, 840, 860, 889, 903, 1016, 1032, 1093, 1120, 1204, 1270, 1290, 1376, 1505, 1524, 1680, 1720, 1778, 1806, 1905, 2032, 2064, 2186, 2408, 2540, 2580, 2667, 3010, 3048, 3279, 3360, 3440, 3556, 3612, 3810, 4064, 4128, 4372, 4445, 4515, 4816, 5080, 5160, 5334, 5461, 5465, 6020, 6096, 6558, 6880, 7112, 7224, 7620, 7651, 8744, 8890, 9030, 9632, 10160, 10320, 10668, 10922, 10930, 12040, 12192, 13116, 13335, 14224, 14448, 15240, 15302, 16383, 16395, 17488, 17780, 18060, 20320, 20640, 21336, 21844, 21860, 22953, 24080, 26232, 26670, 27305, 28448, 28896, 30480, 30604, 32766, 32790, 34976, 35560, 36120, 38227, 38255, 42672, 43688, 43720, 45906, 46999, 48160, 52464, 53340, 54610, 60960, 61208, 65532, 65580, 71120, 72240, 76454, 76510, 81915, 85344, 87376, 87440, 91812, 93998, 104928, 106680, 109220, 114681, 114765, 122416, 131064, 131160, 138811, 140997, 142240, 144480, 152908, 153020, 163830, 174752, 174880, 183624, 187996, 191135, 213360, 218440, 229362, 229530, 234995, 244832, 262128, 262320, 277622, 281994, 305816, 306040, 327660, 328993, 367248, 375992, 382270, 416433, 426720, 436880, 458724, 459060, 469990, 524256, 524640, 555244, 563988, 573405, 611632, 612080, 655320, 657986, 694055, 704985, 734496, 751984, 764540, 832866, 873760, 917448, 918120, 939980, 971677, 986979, 1110488, 1127976, 1146810, 1223264, 1224160, 1310640, 1315972, 1388110, 1409970, 1503968, 1529080, 1644965, 1665732, 1834896, 1836240, 1879960, 1943354, 1973958, 2082165, 2220976, 2255952, 2293620, 2621280, 2631944, 2776220, 2819940, 2915031, 3058160, 3289930, 3331464, 3669792, 3672480, 3759920, 3886708, 3947916, 4164330, 4441952, 4511904, 4587240, 4858385, 4934895, 5263888, 5552440, 5639880, 5830062, 5968873, 6116320, 6579860, 6662928, 7519840, 7773416, 7895832, 8328660, 9174480, 9716770, 9869790, 10527776, 11104880, 11279760, 11660124, 11937746, 13159720, 13325856, 14575155, 15546832, 15791664, 16657320, 17906619, 18348960, 19433540, 19739580, 22209760, 22559520, 23320248, 23875492, 26319440, 29150310, 29844365, 31093664, 31583328, 33314640, 35813238, 38867080, 39479160, 41782111, 46640496, 47750984, 52638880, 58300620, 59688730, 66629280, 71626476, 77734160, 78958320, 83564222, 89533095, 93280992, 95501968, 116601240, 119377460, 125346333, 143252952, 155468320, 157916640, 167128444, 179066190, 191003936, 208910555, 233202480, 238754920, 250692666, 286505904, 334256888, 358132380, 417821110, 466404960, 477509840, 501385332, 573011808, 626731665, 668513776, 716264760, 835642220, 955019680, 1002770664, 1253463330, 1337027552, 1432529520, 1671284440, 2005541328, 2506926660, 2865059040, 3342568880, 4011082656, 5013853320, 6685137760, 10027706640, 20055413280]

約数ペア:

[(1, 20055413280), (2, 10027706640), (3, 6685137760), (4, 5013853320), (5, 4011082656), (6, 3342568880), (7, 2865059040), (8, 2506926660), (10, 2005541328), (12, 1671284440), (14, 1432529520), (15, 1337027552), (16, 1253463330), (20, 1002770664), (21, 955019680), (24, 835642220), (28, 716264760), (30, 668513776), (32, 626731665), (35, 573011808), (40, 501385332), (42, 477509840), (43, 466404960), (48, 417821110), (56, 358132380), (60, 334256888), (70, 286505904), (80, 250692666), (84, 238754920), (86, 233202480), (96, 208910555), (105, 191003936), (112, 179066190), (120, 167128444), (127, 157916640), (129, 155468320), (140, 143252952), (160, 125346333), (168, 119377460), (172, 116601240), (210, 95501968), (215, 93280992), (224, 89533095), (240, 83564222), (254, 78958320), (258, 77734160), (280, 71626476), (301, 66629280), (336, 59688730), (344, 58300620), (381, 52638880), (420, 47750984), (430, 46640496), (480, 41782111), (508, 39479160), (516, 38867080), (560, 35813238), (602, 33314640), (635, 31583328), (645, 31093664), (672, 29844365), (688, 29150310), (762, 26319440), (840, 23875492), (860, 23320248), (889, 22559520), (903, 22209760), (1016, 19739580), (1032, 19433540), (1093, 18348960), (1120, 17906619), (1204, 16657320), (1270, 15791664), (1290, 15546832), (1376, 14575155), (1505, 13325856), (1524, 13159720), (1680, 11937746), (1720, 11660124), (1778, 11279760), (1806, 11104880), (1905, 10527776), (2032, 9869790), (2064, 9716770), (2186, 9174480), (2408, 8328660), (2540, 7895832), (2580, 7773416), (2667, 7519840), (3010, 6662928), (3048, 6579860), (3279, 6116320), (3360, 5968873), (3440, 5830062), (3556, 5639880), (3612, 5552440), (3810, 5263888), (4064, 4934895), (4128, 4858385), (4372, 4587240), (4445, 4511904), (4515, 4441952), (4816, 4164330), (5080, 3947916), (5160, 3886708), (5334, 3759920), (5461, 3672480), (5465, 3669792), (6020, 3331464), (6096, 3289930), (6558, 3058160), (6880, 2915031), (7112, 2819940), (7224, 2776220), (7620, 2631944), (7651, 2621280), (8744, 2293620), (8890, 2255952), (9030, 2220976), (9632, 2082165), (10160, 1973958), (10320, 1943354), (10668, 1879960), (10922, 1836240), (10930, 1834896), (12040, 1665732), (12192, 1644965), (13116, 1529080), (13335, 1503968), (14224, 1409970), (14448, 1388110), (15240, 1315972), (15302, 1310640), (16383, 1224160), (16395, 1223264), (17488, 1146810), (17780, 1127976), (18060, 1110488), (20320, 986979), (20640, 971677), (21336, 939980), (21844, 918120), (21860, 917448), (22953, 873760), (24080, 832866), (26232, 764540), (26670, 751984), (27305, 734496), (28448, 704985), (28896, 694055), (30480, 657986), (30604, 655320), (32766, 612080), (32790, 611632), (34976, 573405), (35560, 563988), (36120, 555244), (38227, 524640), (38255, 524256), (42672, 469990), (43688, 459060), (43720, 458724), (45906, 436880), (46999, 426720), (48160, 416433), (52464, 382270), (53340, 375992), (54610, 367248), (60960, 328993), (61208, 327660), (65532, 306040), (65580, 305816), (71120, 281994), (72240, 277622), (76454, 262320), (76510, 262128), (81915, 244832), (85344, 234995), (87376, 229530), (87440, 229362), (91812, 218440), (93998, 213360), (104928, 191135), (106680, 187996), (109220, 183624), (114681, 174880), (114765, 174752), (122416, 163830), (131064, 153020), (131160, 152908), (138811, 144480), (140997, 142240)]