537621840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:128

約数の個数: 480

約数和(自身を含む): 2245927680

約数和(自身を除く): 1708305840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 74, 80, 84, 90, 93, 105, 108, 111, 112, 120, 124, 126, 135, 140, 144, 148, 155, 168, 180, 185, 186, 189, 210, 216, 217, 222, 240, 248, 252, 259, 270, 279, 280, 296, 310, 315, 333, 336, 360, 370, 372, 378, 420, 432, 434, 444, 465, 496, 504, 518, 540, 555, 558, 560, 592, 620, 630, 651, 666, 720, 740, 744, 756, 777, 837, 840, 868, 888, 930, 945, 961, 999, 1008, 1036, 1080, 1085, 1110, 1116, 1147, 1240, 1260, 1295, 1302, 1332, 1395, 1480, 1488, 1512, 1554, 1665, 1674, 1680, 1736, 1776, 1860, 1890, 1922, 1953, 1998, 2072, 2160, 2170, 2220, 2232, 2294, 2331, 2480, 2520, 2590, 2604, 2664, 2790, 2883, 2960, 3024, 3108, 3255, 3330, 3348, 3441, 3472, 3720, 3780, 3844, 3885, 3906, 3996, 4144, 4185, 4340, 4440, 4464, 4588, 4662, 4805, 4995, 5040, 5180, 5208, 5328, 5580, 5735, 5766, 5859, 6216, 6510, 6660, 6696, 6727, 6882, 6993, 7440, 7560, 7688, 7770, 7812, 7992, 8029, 8370, 8649, 8680, 8880, 9176, 9324, 9610, 9765, 9990, 10323, 10360, 10416, 11160, 11470, 11532, 11655, 11718, 12432, 13020, 13320, 13392, 13454, 13764, 13986, 14415, 15120, 15376, 15540, 15624, 15984, 16058, 16740, 17205, 17298, 17360, 18352, 18648, 19220, 19530, 19980, 20181, 20646, 20720, 22320, 22940, 23064, 23310, 23436, 24087, 25947, 26040, 26640, 26908, 27528, 27972, 28830, 29295, 30969, 31080, 31248, 32116, 33480, 33635, 34410, 34596, 34965, 35557, 37296, 38440, 39060, 39960, 40145, 40362, 41292, 43245, 45880, 46128, 46620, 46872, 48174, 51615, 51894, 52080, 53816, 55056, 55944, 57660, 58590, 60543, 61938, 62160, 64232, 66960, 67270, 68820, 69192, 69930, 71114, 72261, 76880, 78120, 79920, 80290, 80724, 82584, 86490, 91760, 93240, 93744, 96348, 100905, 103230, 103788, 106671, 107632, 111888, 115320, 117180, 120435, 121086, 123876, 128464, 129735, 134540, 137640, 138384, 139860, 142228, 144522, 154845, 156240, 160580, 161448, 165168, 172980, 177785, 181629, 186480, 192696, 201810, 206460, 207576, 213342, 216783, 230640, 234360, 240870, 242172, 247752, 248899, 259470, 269080, 275280, 279720, 284456, 289044, 302715, 309690, 320013, 321160, 322896, 345960, 355570, 361305, 363258, 385392, 403620, 412920, 415152, 426684, 433566, 468720, 481740, 484344, 495504, 497798, 518940, 533355, 538160, 559440, 568912, 578088, 605430, 619380, 640026, 642320, 691920, 711140, 722610, 726516, 746697, 807240, 825840, 853368, 867132, 908145, 960039, 963480, 968688, 995596, 1037880, 1066710, 1083915, 1156176, 1210860, 1238760, 1244495, 1280052, 1422280, 1445220, 1453032, 1493394, 1600065, 1614480, 1706736, 1734264, 1816290, 1920078, 1926960, 1991192, 2075760, 2133420, 2167830, 2240091, 2421720, 2477520, 2488990, 2560104, 2844560, 2890440, 2906064, 2986788, 3200130, 3468528, 3632580, 3733485, 3840156, 3982384, 4266840, 4335660, 4480182, 4800195, 4843440, 4977980, 5120208, 5780880, 5973576, 6400260, 6720273, 7265160, 7466970, 7680312, 8533680, 8671320, 8960364, 9600390, 9955960, 11200455, 11947152, 12800520, 13440546, 14530320, 14933940, 15360624, 17342640, 17920728, 19200780, 19911920, 22400910, 25601040, 26881092, 29867880, 33601365, 35841456, 38401560, 44801820, 53762184, 59735760, 67202730, 76803120, 89603640, 107524368, 134405460, 179207280, 268810920, 537621840]

約数ペア:

[(1, 537621840), (2, 268810920), (3, 179207280), (4, 134405460), (5, 107524368), (6, 89603640), (7, 76803120), (8, 67202730), (9, 59735760), (10, 53762184), (12, 44801820), (14, 38401560), (15, 35841456), (16, 33601365), (18, 29867880), (20, 26881092), (21, 25601040), (24, 22400910), (27, 19911920), (28, 19200780), (30, 17920728), (31, 17342640), (35, 15360624), (36, 14933940), (37, 14530320), (40, 13440546), (42, 12800520), (45, 11947152), (48, 11200455), (54, 9955960), (56, 9600390), (60, 8960364), (62, 8671320), (63, 8533680), (70, 7680312), (72, 7466970), (74, 7265160), (80, 6720273), (84, 6400260), (90, 5973576), (93, 5780880), (105, 5120208), (108, 4977980), (111, 4843440), (112, 4800195), (120, 4480182), (124, 4335660), (126, 4266840), (135, 3982384), (140, 3840156), (144, 3733485), (148, 3632580), (155, 3468528), (168, 3200130), (180, 2986788), (185, 2906064), (186, 2890440), (189, 2844560), (210, 2560104), (216, 2488990), (217, 2477520), (222, 2421720), (240, 2240091), (248, 2167830), (252, 2133420), (259, 2075760), (270, 1991192), (279, 1926960), (280, 1920078), (296, 1816290), (310, 1734264), (315, 1706736), (333, 1614480), (336, 1600065), (360, 1493394), (370, 1453032), (372, 1445220), (378, 1422280), (420, 1280052), (432, 1244495), (434, 1238760), (444, 1210860), (465, 1156176), (496, 1083915), (504, 1066710), (518, 1037880), (540, 995596), (555, 968688), (558, 963480), (560, 960039), (592, 908145), (620, 867132), (630, 853368), (651, 825840), (666, 807240), (720, 746697), (740, 726516), (744, 722610), (756, 711140), (777, 691920), (837, 642320), (840, 640026), (868, 619380), (888, 605430), (930, 578088), (945, 568912), (961, 559440), (999, 538160), (1008, 533355), (1036, 518940), (1080, 497798), (1085, 495504), (1110, 484344), (1116, 481740), (1147, 468720), (1240, 433566), (1260, 426684), (1295, 415152), (1302, 412920), (1332, 403620), (1395, 385392), (1480, 363258), (1488, 361305), (1512, 355570), (1554, 345960), (1665, 322896), (1674, 321160), (1680, 320013), (1736, 309690), (1776, 302715), (1860, 289044), (1890, 284456), (1922, 279720), (1953, 275280), (1998, 269080), (2072, 259470), (2160, 248899), (2170, 247752), (2220, 242172), (2232, 240870), (2294, 234360), (2331, 230640), (2480, 216783), (2520, 213342), (2590, 207576), (2604, 206460), (2664, 201810), (2790, 192696), (2883, 186480), (2960, 181629), (3024, 177785), (3108, 172980), (3255, 165168), (3330, 161448), (3348, 160580), (3441, 156240), (3472, 154845), (3720, 144522), (3780, 142228), (3844, 139860), (3885, 138384), (3906, 137640), (3996, 134540), (4144, 129735), (4185, 128464), (4340, 123876), (4440, 121086), (4464, 120435), (4588, 117180), (4662, 115320), (4805, 111888), (4995, 107632), (5040, 106671), (5180, 103788), (5208, 103230), (5328, 100905), (5580, 96348), (5735, 93744), (5766, 93240), (5859, 91760), (6216, 86490), (6510, 82584), (6660, 80724), (6696, 80290), (6727, 79920), (6882, 78120), (6993, 76880), (7440, 72261), (7560, 71114), (7688, 69930), (7770, 69192), (7812, 68820), (7992, 67270), (8029, 66960), (8370, 64232), (8649, 62160), (8680, 61938), (8880, 60543), (9176, 58590), (9324, 57660), (9610, 55944), (9765, 55056), (9990, 53816), (10323, 52080), (10360, 51894), (10416, 51615), (11160, 48174), (11470, 46872), (11532, 46620), (11655, 46128), (11718, 45880), (12432, 43245), (13020, 41292), (13320, 40362), (13392, 40145), (13454, 39960), (13764, 39060), (13986, 38440), (14415, 37296), (15120, 35557), (15376, 34965), (15540, 34596), (15624, 34410), (15984, 33635), (16058, 33480), (16740, 32116), (17205, 31248), (17298, 31080), (17360, 30969), (18352, 29295), (18648, 28830), (19220, 27972), (19530, 27528), (19980, 26908), (20181, 26640), (20646, 26040), (20720, 25947), (22320, 24087), (22940, 23436), (23064, 23310)]