552152160

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:112

約数の個数: 576

約数和(自身を含む): 2402265600

約数和(自身を除く): 1850113440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 62, 63, 70, 72, 76, 80, 84, 90, 93, 95, 96, 105, 108, 112, 114, 120, 124, 126, 133, 135, 140, 144, 152, 155, 160, 168, 171, 180, 186, 189, 190, 210, 216, 217, 224, 228, 240, 248, 252, 266, 270, 279, 280, 285, 288, 304, 310, 315, 336, 342, 360, 372, 378, 380, 399, 420, 432, 434, 456, 465, 480, 496, 504, 513, 532, 540, 558, 560, 570, 589, 608, 620, 630, 651, 665, 672, 684, 720, 744, 756, 760, 798, 837, 840, 855, 864, 868, 912, 930, 945, 961, 992, 1008, 1026, 1064, 1080, 1085, 1116, 1120, 1140, 1178, 1197, 1240, 1260, 1302, 1330, 1368, 1395, 1440, 1488, 1512, 1520, 1596, 1674, 1680, 1710, 1736, 1767, 1824, 1860, 1890, 1922, 1953, 1995, 2016, 2052, 2128, 2160, 2170, 2232, 2280, 2356, 2394, 2480, 2520, 2565, 2604, 2660, 2736, 2790, 2883, 2945, 2976, 3024, 3040, 3192, 3255, 3348, 3360, 3420, 3472, 3534, 3591, 3720, 3780, 3844, 3906, 3990, 4104, 4123, 4185, 4256, 4320, 4340, 4464, 4560, 4712, 4788, 4805, 4960, 5040, 5130, 5208, 5301, 5320, 5472, 5580, 5766, 5859, 5890, 5985, 6048, 6384, 6510, 6696, 6727, 6840, 6944, 7068, 7182, 7440, 7560, 7688, 7812, 7980, 8208, 8246, 8370, 8649, 8680, 8835, 8928, 9120, 9424, 9576, 9610, 9765, 10080, 10260, 10416, 10602, 10640, 11160, 11532, 11718, 11780, 11970, 12369, 12768, 13020, 13392, 13454, 13680, 14136, 14364, 14415, 14880, 15120, 15376, 15624, 15903, 15960, 16416, 16492, 16740, 17298, 17360, 17670, 17955, 18259, 18848, 19152, 19220, 19530, 20181, 20520, 20615, 20832, 21204, 21280, 22320, 23064, 23436, 23560, 23940, 24738, 25947, 26040, 26505, 26784, 26908, 27360, 28272, 28728, 28830, 29295, 30240, 30752, 31248, 31806, 31920, 32984, 33480, 33635, 34596, 34720, 35340, 35910, 36518, 37107, 38304, 38440, 39060, 40362, 41040, 41230, 42408, 43245, 44640, 46128, 46872, 47120, 47880, 49476, 51894, 52080, 53010, 53816, 54777, 56544, 57456, 57660, 58590, 60543, 61845, 62496, 63612, 63840, 65968, 66960, 67270, 69192, 70680, 71820, 73036, 74214, 76880, 78120, 79515, 80724, 82080, 82460, 84816, 86490, 91295, 92256, 93744, 94240, 95760, 98952, 100905, 103788, 104160, 106020, 107632, 109554, 111321, 114912, 115320, 117180, 121086, 123690, 127224, 127813, 129735, 131936, 133920, 134540, 138384, 141360, 143640, 146072, 148428, 153760, 156240, 159030, 161448, 164331, 164920, 169632, 172980, 181629, 182590, 185535, 187488, 191520, 197904, 201810, 207576, 212040, 215264, 219108, 222642, 230640, 234360, 242172, 247380, 254448, 255626, 259470, 269080, 273885, 276768, 282720, 287280, 292144, 296856, 302715, 312480, 318060, 322896, 328662, 329840, 345960, 363258, 365180, 371070, 383439, 395808, 403620, 415152, 424080, 438216, 445284, 461280, 468720, 484344, 492993, 494760, 508896, 511252, 518940, 538160, 547770, 556605, 574560, 584288, 593712, 605430, 636120, 639065, 645792, 657324, 659680, 691920, 726516, 730360, 742140, 766878, 807240, 821655, 830304, 848160, 876432, 890568, 908145, 937440, 968688, 985986, 989520, 1022504, 1037880, 1076320, 1095540, 1113210, 1150317, 1187424, 1210860, 1272240, 1278130, 1314648, 1383840, 1453032, 1460720, 1484280, 1533756, 1614480, 1643310, 1752864, 1781136, 1816290, 1917195, 1937376, 1971972, 1979040, 2045008, 2075760, 2191080, 2226420, 2300634, 2421720, 2464965, 2544480, 2556260, 2629296, 2906064, 2921440, 2968560, 3067512, 3228960, 3286620, 3450951, 3562272, 3632580, 3834390, 3943944, 4090016, 4151520, 4382160, 4452840, 4601268, 4843440, 4929930, 5112520, 5258592, 5751585, 5812128, 5937120, 6135024, 6573240, 6901902, 7265160, 7668780, 7887888, 8764320, 8905680, 9202536, 9686880, 9859860, 10225040, 11503170, 12270048, 13146480, 13803804, 14530320, 15337560, 15775776, 17254755, 17811360, 18405072, 19719720, 20450080, 23006340, 26292960, 27607608, 29060640, 30675120, 34509510, 36810144, 39439440, 46012680, 55215216, 61350240, 69019020, 78878880, 92025360, 110430432, 138038040, 184050720, 276076080, 552152160]

約数ペア:

[(1, 552152160), (2, 276076080), (3, 184050720), (4, 138038040), (5, 110430432), (6, 92025360), (7, 78878880), (8, 69019020), (9, 61350240), (10, 55215216), (12, 46012680), (14, 39439440), (15, 36810144), (16, 34509510), (18, 30675120), (19, 29060640), (20, 27607608), (21, 26292960), (24, 23006340), (27, 20450080), (28, 19719720), (30, 18405072), (31, 17811360), (32, 17254755), (35, 15775776), (36, 15337560), (38, 14530320), (40, 13803804), (42, 13146480), (45, 12270048), (48, 11503170), (54, 10225040), (56, 9859860), (57, 9686880), (60, 9202536), (62, 8905680), (63, 8764320), (70, 7887888), (72, 7668780), (76, 7265160), (80, 6901902), (84, 6573240), (90, 6135024), (93, 5937120), (95, 5812128), (96, 5751585), (105, 5258592), (108, 5112520), (112, 4929930), (114, 4843440), (120, 4601268), (124, 4452840), (126, 4382160), (133, 4151520), (135, 4090016), (140, 3943944), (144, 3834390), (152, 3632580), (155, 3562272), (160, 3450951), (168, 3286620), (171, 3228960), (180, 3067512), (186, 2968560), (189, 2921440), (190, 2906064), (210, 2629296), (216, 2556260), (217, 2544480), (224, 2464965), (228, 2421720), (240, 2300634), (248, 2226420), (252, 2191080), (266, 2075760), (270, 2045008), (279, 1979040), (280, 1971972), (285, 1937376), (288, 1917195), (304, 1816290), (310, 1781136), (315, 1752864), (336, 1643310), (342, 1614480), (360, 1533756), (372, 1484280), (378, 1460720), (380, 1453032), (399, 1383840), (420, 1314648), (432, 1278130), (434, 1272240), (456, 1210860), (465, 1187424), (480, 1150317), (496, 1113210), (504, 1095540), (513, 1076320), (532, 1037880), (540, 1022504), (558, 989520), (560, 985986), (570, 968688), (589, 937440), (608, 908145), (620, 890568), (630, 876432), (651, 848160), (665, 830304), (672, 821655), (684, 807240), (720, 766878), (744, 742140), (756, 730360), (760, 726516), (798, 691920), (837, 659680), (840, 657324), (855, 645792), (864, 639065), (868, 636120), (912, 605430), (930, 593712), (945, 584288), (961, 574560), (992, 556605), (1008, 547770), (1026, 538160), (1064, 518940), (1080, 511252), (1085, 508896), (1116, 494760), (1120, 492993), (1140, 484344), (1178, 468720), (1197, 461280), (1240, 445284), (1260, 438216), (1302, 424080), (1330, 415152), (1368, 403620), (1395, 395808), (1440, 383439), (1488, 371070), (1512, 365180), (1520, 363258), (1596, 345960), (1674, 329840), (1680, 328662), (1710, 322896), (1736, 318060), (1767, 312480), (1824, 302715), (1860, 296856), (1890, 292144), (1922, 287280), (1953, 282720), (1995, 276768), (2016, 273885), (2052, 269080), (2128, 259470), (2160, 255626), (2170, 254448), (2232, 247380), (2280, 242172), (2356, 234360), (2394, 230640), (2480, 222642), (2520, 219108), (2565, 215264), (2604, 212040), (2660, 207576), (2736, 201810), (2790, 197904), (2883, 191520), (2945, 187488), (2976, 185535), (3024, 182590), (3040, 181629), (3192, 172980), (3255, 169632), (3348, 164920), (3360, 164331), (3420, 161448), (3472, 159030), (3534, 156240), (3591, 153760), (3720, 148428), (3780, 146072), (3844, 143640), (3906, 141360), (3990, 138384), (4104, 134540), (4123, 133920), (4185, 131936), (4256, 129735), (4320, 127813), (4340, 127224), (4464, 123690), (4560, 121086), (4712, 117180), (4788, 115320), (4805, 114912), (4960, 111321), (5040, 109554), (5130, 107632), (5208, 106020), (5301, 104160), (5320, 103788), (5472, 100905), (5580, 98952), (5766, 95760), (5859, 94240), (5890, 93744), (5985, 92256), (6048, 91295), (6384, 86490), (6510, 84816), (6696, 82460), (6727, 82080), (6840, 80724), (6944, 79515), (7068, 78120), (7182, 76880), (7440, 74214), (7560, 73036), (7688, 71820), (7812, 70680), (7980, 69192), (8208, 67270), (8246, 66960), (8370, 65968), (8649, 63840), (8680, 63612), (8835, 62496), (8928, 61845), (9120, 60543), (9424, 58590), (9576, 57660), (9610, 57456), (9765, 56544), (10080, 54777), (10260, 53816), (10416, 53010), (10602, 52080), (10640, 51894), (11160, 49476), (11532, 47880), (11718, 47120), (11780, 46872), (11970, 46128), (12369, 44640), (12768, 43245), (13020, 42408), (13392, 41230), (13454, 41040), (13680, 40362), (14136, 39060), (14364, 38440), (14415, 38304), (14880, 37107), (15120, 36518), (15376, 35910), (15624, 35340), (15903, 34720), (15960, 34596), (16416, 33635), (16492, 33480), (16740, 32984), (17298, 31920), (17360, 31806), (17670, 31248), (17955, 30752), (18259, 30240), (18848, 29295), (19152, 28830), (19220, 28728), (19530, 28272), (20181, 27360), (20520, 26908), (20615, 26784), (20832, 26505), (21204, 26040), (21280, 25947), (22320, 24738), (23064, 23940), (23436, 23560)]