18067985280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{61}}^2\times {\mathrm{281}}^1$

素因数の和:431

約数の個数: 384

約数和(自身を含む): 65288527200

約数和(自身を除く): 47220541920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 90, 96, 108, 120, 122, 128, 135, 144, 160, 180, 183, 192, 216, 240, 244, 270, 281, 288, 305, 320, 360, 366, 384, 432, 480, 488, 540, 549, 562, 576, 610, 640, 720, 732, 843, 864, 915, 960, 976, 1080, 1098, 1124, 1152, 1220, 1405, 1440, 1464, 1647, 1686, 1728, 1830, 1920, 1952, 2160, 2196, 2248, 2440, 2529, 2745, 2810, 2880, 2928, 3294, 3372, 3456, 3660, 3721, 3904, 4215, 4320, 4392, 4496, 4880, 5058, 5490, 5620, 5760, 5856, 6588, 6744, 7320, 7442, 7587, 7808, 8235, 8430, 8640, 8784, 8992, 9760, 10116, 10980, 11163, 11240, 11712, 12645, 13176, 13488, 14640, 14884, 15174, 16470, 16860, 17141, 17280, 17568, 17984, 18605, 19520, 20232, 21960, 22326, 22480, 23424, 25290, 26352, 26976, 29280, 29768, 30348, 32940, 33489, 33720, 34282, 35136, 35968, 37210, 37935, 39040, 40464, 43920, 44652, 44960, 50580, 51423, 52704, 53952, 55815, 58560, 59536, 60696, 65880, 66978, 67440, 68564, 70272, 74420, 75870, 80928, 85705, 87840, 89304, 89920, 100467, 101160, 102846, 105408, 107904, 111630, 117120, 119072, 121392, 131760, 133956, 134880, 137128, 148840, 151740, 154269, 161856, 167445, 171410, 175680, 178608, 179840, 200934, 202320, 205692, 210816, 223260, 238144, 242784, 257115, 263520, 267912, 269760, 274256, 297680, 303480, 308538, 323712, 334890, 342820, 351360, 357216, 401868, 404640, 411384, 446520, 462807, 476288, 485568, 502335, 514230, 527040, 535824, 539520, 548512, 595360, 606960, 617076, 669780, 685640, 714432, 771345, 803736, 809280, 822768, 893040, 925614, 971136, 1004670, 1028460, 1045601, 1054080, 1071648, 1097024, 1190720, 1213920, 1234152, 1339560, 1371280, 1428864, 1542690, 1607472, 1618560, 1645536, 1786080, 1851228, 2009340, 2056920, 2091202, 2143296, 2194048, 2314035, 2381440, 2427840, 2468304, 2679120, 2742560, 3085380, 3136803, 3214944, 3291072, 3572160, 3702456, 4018680, 4113840, 4182404, 4286592, 4628070, 4855680, 4936608, 5228005, 5358240, 5485120, 6170760, 6273606, 6429888, 6582144, 7144320, 7404912, 8037360, 8227680, 8364808, 9256140, 9410409, 9873216, 10456010, 10716480, 10970240, 12341520, 12547212, 12859776, 14809824, 15684015, 16074720, 16455360, 16729616, 18512280, 18820818, 19746432, 20912020, 21432960, 24683040, 25094424, 28231227, 29619648, 31368030, 32149440, 32910720, 33459232, 37024560, 37641636, 41824040, 47052045, 49366080, 50188848, 56462454, 59239296, 62736060, 64298880, 66918464, 74049120, 75283272, 83648080, 94104090, 98732160, 100377696, 112924908, 125472120, 133836928, 141156135, 148098240, 150566544, 167296160, 188208180, 200755392, 225849816, 250944240, 282312270, 296196480, 301133088, 334592320, 376416360, 401510784, 451699632, 501888480, 564624540, 602266176, 669184640, 752832720, 903399264, 1003776960, 1129249080, 1204532352, 1505665440, 1806798528, 2007553920, 2258498160, 3011330880, 3613597056, 4516996320, 6022661760, 9033992640, 18067985280]

約数ペア:

[(1, 18067985280), (2, 9033992640), (3, 6022661760), (4, 4516996320), (5, 3613597056), (6, 3011330880), (8, 2258498160), (9, 2007553920), (10, 1806798528), (12, 1505665440), (15, 1204532352), (16, 1129249080), (18, 1003776960), (20, 903399264), (24, 752832720), (27, 669184640), (30, 602266176), (32, 564624540), (36, 501888480), (40, 451699632), (45, 401510784), (48, 376416360), (54, 334592320), (60, 301133088), (61, 296196480), (64, 282312270), (72, 250944240), (80, 225849816), (90, 200755392), (96, 188208180), (108, 167296160), (120, 150566544), (122, 148098240), (128, 141156135), (135, 133836928), (144, 125472120), (160, 112924908), (180, 100377696), (183, 98732160), (192, 94104090), (216, 83648080), (240, 75283272), (244, 74049120), (270, 66918464), (281, 64298880), (288, 62736060), (305, 59239296), (320, 56462454), (360, 50188848), (366, 49366080), (384, 47052045), (432, 41824040), (480, 37641636), (488, 37024560), (540, 33459232), (549, 32910720), (562, 32149440), (576, 31368030), (610, 29619648), (640, 28231227), (720, 25094424), (732, 24683040), (843, 21432960), (864, 20912020), (915, 19746432), (960, 18820818), (976, 18512280), (1080, 16729616), (1098, 16455360), (1124, 16074720), (1152, 15684015), (1220, 14809824), (1405, 12859776), (1440, 12547212), (1464, 12341520), (1647, 10970240), (1686, 10716480), (1728, 10456010), (1830, 9873216), (1920, 9410409), (1952, 9256140), (2160, 8364808), (2196, 8227680), (2248, 8037360), (2440, 7404912), (2529, 7144320), (2745, 6582144), (2810, 6429888), (2880, 6273606), (2928, 6170760), (3294, 5485120), (3372, 5358240), (3456, 5228005), (3660, 4936608), (3721, 4855680), (3904, 4628070), (4215, 4286592), (4320, 4182404), (4392, 4113840), (4496, 4018680), (4880, 3702456), (5058, 3572160), (5490, 3291072), (5620, 3214944), (5760, 3136803), (5856, 3085380), (6588, 2742560), (6744, 2679120), (7320, 2468304), (7442, 2427840), (7587, 2381440), (7808, 2314035), (8235, 2194048), (8430, 2143296), (8640, 2091202), (8784, 2056920), (8992, 2009340), (9760, 1851228), (10116, 1786080), (10980, 1645536), (11163, 1618560), (11240, 1607472), (11712, 1542690), (12645, 1428864), (13176, 1371280), (13488, 1339560), (14640, 1234152), (14884, 1213920), (15174, 1190720), (16470, 1097024), (16860, 1071648), (17141, 1054080), (17280, 1045601), (17568, 1028460), (17984, 1004670), (18605, 971136), (19520, 925614), (20232, 893040), (21960, 822768), (22326, 809280), (22480, 803736), (23424, 771345), (25290, 714432), (26352, 685640), (26976, 669780), (29280, 617076), (29768, 606960), (30348, 595360), (32940, 548512), (33489, 539520), (33720, 535824), (34282, 527040), (35136, 514230), (35968, 502335), (37210, 485568), (37935, 476288), (39040, 462807), (40464, 446520), (43920, 411384), (44652, 404640), (44960, 401868), (50580, 357216), (51423, 351360), (52704, 342820), (53952, 334890), (55815, 323712), (58560, 308538), (59536, 303480), (60696, 297680), (65880, 274256), (66978, 269760), (67440, 267912), (68564, 263520), (70272, 257115), (74420, 242784), (75870, 238144), (80928, 223260), (85705, 210816), (87840, 205692), (89304, 202320), (89920, 200934), (100467, 179840), (101160, 178608), (102846, 175680), (105408, 171410), (107904, 167445), (111630, 161856), (117120, 154269), (119072, 151740), (121392, 148840), (131760, 137128), (133956, 134880)]