15747576390

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:202

約数の個数: 768

約数和(自身を含む): 56996352000

約数和(自身を除く): 41248775610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 27, 30, 35, 38, 39, 42, 45, 49, 54, 57, 61, 63, 65, 70, 78, 79, 90, 91, 95, 98, 105, 114, 117, 122, 126, 130, 133, 135, 147, 158, 171, 182, 183, 189, 190, 195, 210, 234, 237, 245, 247, 266, 270, 273, 285, 294, 305, 315, 342, 351, 366, 378, 390, 395, 399, 427, 441, 455, 474, 490, 494, 513, 546, 549, 553, 570, 585, 610, 630, 637, 665, 702, 711, 735, 741, 790, 793, 798, 819, 854, 855, 882, 910, 915, 931, 945, 1026, 1027, 1098, 1106, 1159, 1170, 1185, 1197, 1235, 1274, 1281, 1323, 1330, 1365, 1422, 1470, 1482, 1501, 1586, 1638, 1647, 1659, 1710, 1729, 1755, 1830, 1862, 1890, 1911, 1995, 2054, 2133, 2135, 2205, 2223, 2318, 2370, 2379, 2394, 2457, 2470, 2562, 2565, 2646, 2730, 2745, 2765, 2793, 2989, 3002, 3081, 3185, 3294, 3318, 3458, 3477, 3510, 3555, 3591, 3705, 3822, 3843, 3871, 3965, 3990, 4095, 4266, 4270, 4410, 4446, 4503, 4655, 4758, 4819, 4914, 4977, 5130, 5135, 5187, 5490, 5530, 5551, 5586, 5733, 5795, 5978, 5985, 6162, 6370, 6405, 6615, 6669, 6954, 7110, 7137, 7182, 7189, 7410, 7505, 7686, 7742, 7930, 8113, 8190, 8235, 8295, 8379, 8645, 8967, 9006, 9243, 9310, 9555, 9638, 9954, 10270, 10374, 10431, 10507, 10665, 11102, 11115, 11466, 11529, 11590, 11613, 11895, 11970, 12103, 12285, 12810, 13230, 13338, 13509, 13965, 14274, 14378, 14457, 14931, 14945, 15010, 15067, 15405, 15561, 16226, 16470, 16590, 16653, 16758, 17199, 17290, 17385, 17934, 17955, 18486, 19110, 19215, 19355, 19513, 20862, 21014, 21330, 21411, 21567, 22230, 22515, 23058, 23226, 23790, 24095, 24206, 24339, 24570, 24885, 25137, 25935, 26901, 27018, 27729, 27755, 27930, 28665, 28914, 29862, 29890, 30134, 30810, 31122, 31293, 31521, 33306, 33345, 33733, 34398, 34770, 34839, 35685, 35910, 35945, 36309, 38430, 38710, 38857, 39026, 40527, 40565, 41895, 42822, 43134, 43371, 44835, 45030, 45201, 46215, 46683, 48190, 48678, 49770, 49959, 50274, 50323, 51870, 52155, 52535, 53802, 55458, 55510, 56791, 57330, 57645, 58065, 58539, 60515, 62586, 62647, 63042, 64701, 66690, 67466, 67545, 69678, 71370, 71890, 72285, 72618, 73017, 73549, 74655, 75335, 77714, 77805, 80703, 81054, 81130, 83265, 83790, 85995, 86742, 89670, 90402, 91561, 92430, 93366, 94563, 97565, 99918, 100646, 101199, 104310, 104517, 105070, 105469, 107055, 107835, 108927, 113582, 115290, 116130, 116571, 117078, 121030, 121695, 125294, 125685, 129402, 130113, 134505, 135090, 135603, 136591, 138645, 144570, 146034, 147098, 149310, 149877, 150670, 150969, 155610, 156465, 157605, 161406, 166530, 168665, 170373, 171990, 174195, 175617, 181545, 183122, 187941, 189126, 194103, 194285, 195130, 202398, 202635, 209034, 210938, 214110, 215670, 216855, 217854, 219051, 220647, 226005, 233142, 233415, 236131, 243390, 249795, 251370, 251615, 260226, 269010, 271206, 273182, 274683, 277290, 283689, 283955, 292695, 299754, 301938, 303597, 312930, 313235, 315210, 316407, 323505, 326781, 337330, 340746, 348390, 349713, 351234, 363090, 365085, 367745, 375882, 388206, 388570, 403515, 405270, 406809, 409773, 433710, 438102, 438529, 441294, 452010, 452907, 457805, 466830, 472262, 472815, 499590, 503230, 505995, 511119, 522585, 526851, 527345, 544635, 549366, 563823, 567378, 567910, 582855, 585390, 607194, 626470, 632814, 640927, 647010, 650565, 653562, 661941, 678015, 682955, 699426, 708393, 730170, 735490, 738283, 749385, 754845, 807030, 813618, 819546, 824049, 851865, 877058, 878085, 905814, 910791, 915610, 939705, 945630, 949221, 956137, 970515, 1011990, 1022238, 1045170, 1049139, 1053702, 1054690, 1089270, 1095255, 1103235, 1127646, 1165710, 1180655, 1190293, 1229319, 1281854, 1301130, 1315587, 1323882, 1356030, 1358721, 1365910, 1373415, 1416786, 1418445, 1476566, 1498770, 1509690, 1517985, 1533357, 1582035, 1633905, 1648098, 1691469, 1703730, 1748565, 1756170, 1821582, 1879410, 1898442, 1912274, 1922781, 1941030, 1985823, 2034045, 2048865, 2098278, 2125179, 2190510, 2192645, 2206470, 2214849, 2264535, 2361310, 2380586, 2458638, 2472147, 2555595, 2631174, 2634255, 2717442, 2746830, 2819115, 2836890, 2847663, 2868411, 3035970, 3066714, 3069703, 3164070, 3204635, 3267810, 3309705, 3382938, 3497130, 3541965, 3570879, 3687957, 3691415, 3845562, 3946761, 3971646, 4068090, 4097730, 4120245, 4250358, 4385290, 4429698, 4486489, 4529070, 4553955, 4746105, 4780685, 4944294, 5111190, 5245695, 5268510, 5638230, 5695326, 5736822, 5768343, 5951465, 6139406, 6146595, 6375537, 6409270, 6577935, 6619410, 6644547, 6793605, 7083930, 7141758, 7375914, 7382830, 7666785, 7893522, 8240490, 8332051, 8457345, 8605233, 8972978, 9107910, 9209109, 9492210, 9561370, 9613905, 9929115, 10491390, 10625895, 10712637, 11074245, 11536686, 11840283, 11902930, 12293190, 12360735, 12751074, 13155870, 13289094, 13459467, 13587210, 14238315, 14342055, 15333570, 15348515, 16664102, 16914690, 17210466, 17305029, 17854395, 18418218, 18439785, 19227810, 19733805, 19858230, 19933641, 21251790, 21425274, 22148490, 22432445, 23680566, 24721470, 24996153, 25815699, 26918934, 27627327, 28476630, 28684110, 28841715, 30697030, 31877685, 32137911, 33222735, 34610058, 35708790, 36879570, 39467610, 39867282, 40378401, 41660255, 43026165, 44864890, 46045545, 49992306, 51631398, 53563185, 55254654, 57683430, 58324357, 59201415, 63755370, 64275822, 66445470, 67297335, 74988459, 80756802, 82881981, 83320510, 86052330, 86525145, 92091090, 99668205, 107126370, 116648714, 118402830, 121135203, 124980765, 129078495, 134594670, 138136635, 149976918, 160689555, 165763962, 173050290, 174973071, 199336410, 201892005, 224965377, 242270406, 249961530, 258156990, 276273270, 291621785, 321379110, 349946142, 374942295, 403784010, 414409905, 449930754, 524919213, 583243570, 605676015, 749884590, 828819810, 874865355, 1049838426, 1124826885, 1211352030, 1574757639, 1749730710, 2249653770, 2624596065, 3149515278, 5249192130, 7873788195, 15747576390]

約数ペア:

[(1, 15747576390), (2, 7873788195), (3, 5249192130), (5, 3149515278), (6, 2624596065), (7, 2249653770), (9, 1749730710), (10, 1574757639), (13, 1211352030), (14, 1124826885), (15, 1049838426), (18, 874865355), (19, 828819810), (21, 749884590), (26, 605676015), (27, 583243570), (30, 524919213), (35, 449930754), (38, 414409905), (39, 403784010), (42, 374942295), (45, 349946142), (49, 321379110), (54, 291621785), (57, 276273270), (61, 258156990), (63, 249961530), (65, 242270406), (70, 224965377), (78, 201892005), (79, 199336410), (90, 174973071), (91, 173050290), (95, 165763962), (98, 160689555), (105, 149976918), (114, 138136635), (117, 134594670), (122, 129078495), (126, 124980765), (130, 121135203), (133, 118402830), (135, 116648714), (147, 107126370), (158, 99668205), (171, 92091090), (182, 86525145), (183, 86052330), (189, 83320510), (190, 82881981), (195, 80756802), (210, 74988459), (234, 67297335), (237, 66445470), (245, 64275822), (247, 63755370), (266, 59201415), (270, 58324357), (273, 57683430), (285, 55254654), (294, 53563185), (305, 51631398), (315, 49992306), (342, 46045545), (351, 44864890), (366, 43026165), (378, 41660255), (390, 40378401), (395, 39867282), (399, 39467610), (427, 36879570), (441, 35708790), (455, 34610058), (474, 33222735), (490, 32137911), (494, 31877685), (513, 30697030), (546, 28841715), (549, 28684110), (553, 28476630), (570, 27627327), (585, 26918934), (610, 25815699), (630, 24996153), (637, 24721470), (665, 23680566), (702, 22432445), (711, 22148490), (735, 21425274), (741, 21251790), (790, 19933641), (793, 19858230), (798, 19733805), (819, 19227810), (854, 18439785), (855, 18418218), (882, 17854395), (910, 17305029), (915, 17210466), (931, 16914690), (945, 16664102), (1026, 15348515), (1027, 15333570), (1098, 14342055), (1106, 14238315), (1159, 13587210), (1170, 13459467), (1185, 13289094), (1197, 13155870), (1235, 12751074), (1274, 12360735), (1281, 12293190), (1323, 11902930), (1330, 11840283), (1365, 11536686), (1422, 11074245), (1470, 10712637), (1482, 10625895), (1501, 10491390), (1586, 9929115), (1638, 9613905), (1647, 9561370), (1659, 9492210), (1710, 9209109), (1729, 9107910), (1755, 8972978), (1830, 8605233), (1862, 8457345), (1890, 8332051), (1911, 8240490), (1995, 7893522), (2054, 7666785), (2133, 7382830), (2135, 7375914), (2205, 7141758), (2223, 7083930), (2318, 6793605), (2370, 6644547), (2379, 6619410), (2394, 6577935), (2457, 6409270), (2470, 6375537), (2562, 6146595), (2565, 6139406), (2646, 5951465), (2730, 5768343), (2745, 5736822), (2765, 5695326), (2793, 5638230), (2989, 5268510), (3002, 5245695), (3081, 5111190), (3185, 4944294), (3294, 4780685), (3318, 4746105), (3458, 4553955), (3477, 4529070), (3510, 4486489), (3555, 4429698), (3591, 4385290), (3705, 4250358), (3822, 4120245), (3843, 4097730), (3871, 4068090), (3965, 3971646), (3990, 3946761), (4095, 3845562), (4266, 3691415), (4270, 3687957), (4410, 3570879), (4446, 3541965), (4503, 3497130), (4655, 3382938), (4758, 3309705), (4819, 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