21581059200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:756

約数の個数: 384

約数和(自身を含む): 74082877440

約数和(自身を除く): 52501818240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 127, 128, 150, 155, 160, 186, 192, 200, 240, 248, 254, 300, 310, 320, 372, 381, 384, 400, 465, 480, 496, 508, 571, 600, 620, 635, 640, 744, 762, 775, 800, 930, 960, 992, 1016, 1142, 1200, 1240, 1270, 1488, 1524, 1550, 1600, 1713, 1860, 1905, 1920, 1984, 2032, 2284, 2325, 2400, 2480, 2540, 2855, 2976, 3048, 3100, 3175, 3200, 3426, 3720, 3810, 3937, 3968, 4064, 4568, 4650, 4800, 4960, 5080, 5710, 5952, 6096, 6200, 6350, 6852, 7440, 7620, 7874, 8128, 8565, 9136, 9300, 9525, 9600, 9920, 10160, 11420, 11811, 11904, 12192, 12400, 12700, 13704, 14275, 14880, 15240, 15748, 16256, 17130, 17701, 18272, 18600, 19050, 19685, 19840, 20320, 22840, 23622, 24384, 24800, 25400, 27408, 28550, 29760, 30480, 31496, 34260, 35402, 36544, 37200, 38100, 39370, 40640, 42825, 45680, 47244, 48768, 49600, 50800, 53103, 54816, 57100, 59055, 59520, 60960, 62992, 68520, 70804, 72517, 73088, 74400, 76200, 78740, 81280, 85650, 88505, 91360, 94488, 98425, 99200, 101600, 106206, 109632, 114200, 118110, 121920, 125984, 137040, 141608, 145034, 148800, 152400, 157480, 171300, 177010, 182720, 188976, 196850, 203200, 212412, 217551, 219264, 228400, 236220, 243840, 251968, 265515, 274080, 283216, 290068, 295275, 297600, 304800, 314960, 342600, 354020, 362585, 365440, 377952, 393700, 406400, 424824, 435102, 442525, 456800, 472440, 503936, 531030, 548160, 566432, 580136, 590550, 609600, 629920, 685200, 708040, 725170, 755904, 787400, 849648, 870204, 885050, 913600, 944880, 1062060, 1087755, 1096320, 1132864, 1160272, 1181100, 1219200, 1259840, 1327575, 1370400, 1416080, 1450340, 1511808, 1574800, 1699296, 1740408, 1770100, 1812925, 1827200, 1889760, 2124120, 2175510, 2248027, 2265728, 2320544, 2362200, 2519680, 2655150, 2740800, 2832160, 2900680, 3149600, 3398592, 3480816, 3540200, 3625850, 3779520, 4248240, 4351020, 4496054, 4641088, 4724400, 5310300, 5438775, 5481600, 5664320, 5801360, 6299200, 6744081, 6797184, 6961632, 7080400, 7251700, 7559040, 8496480, 8702040, 8992108, 9282176, 9448800, 10620600, 10877550, 11240135, 11328640, 11602720, 12598400, 13488162, 13923264, 14160800, 14503400, 16992960, 17404080, 17984216, 18897600, 21241200, 21755100, 22480270, 23205440, 26976324, 27846528, 28321600, 29006800, 33720405, 33985920, 34808160, 35968432, 37795200, 42482400, 43510200, 44960540, 46410880, 53952648, 56200675, 56643200, 58013600, 67440810, 69616320, 71936864, 84964800, 87020400, 89921080, 107905296, 112401350, 116027200, 134881620, 139232640, 143873728, 168602025, 169929600, 174040800, 179842160, 215810592, 224802700, 232054400, 269763240, 287747456, 337204050, 348081600, 359684320, 431621184, 449605400, 539526480, 674408100, 696163200, 719368640, 863242368, 899210800, 1079052960, 1348816200, 1438737280, 1798421600, 2158105920, 2697632400, 3596843200, 4316211840, 5395264800, 7193686400, 10790529600, 21581059200]

約数ペア:

[(1, 21581059200), (2, 10790529600), (3, 7193686400), (4, 5395264800), (5, 4316211840), (6, 3596843200), (8, 2697632400), (10, 2158105920), (12, 1798421600), (15, 1438737280), (16, 1348816200), (20, 1079052960), (24, 899210800), (25, 863242368), (30, 719368640), (31, 696163200), (32, 674408100), (40, 539526480), (48, 449605400), (50, 431621184), (60, 359684320), (62, 348081600), (64, 337204050), (75, 287747456), (80, 269763240), (93, 232054400), (96, 224802700), (100, 215810592), (120, 179842160), (124, 174040800), (127, 169929600), (128, 168602025), (150, 143873728), (155, 139232640), (160, 134881620), (186, 116027200), (192, 112401350), (200, 107905296), (240, 89921080), (248, 87020400), (254, 84964800), (300, 71936864), (310, 69616320), (320, 67440810), (372, 58013600), (381, 56643200), (384, 56200675), (400, 53952648), (465, 46410880), (480, 44960540), (496, 43510200), (508, 42482400), (571, 37795200), (600, 35968432), (620, 34808160), (635, 33985920), (640, 33720405), (744, 29006800), (762, 28321600), (775, 27846528), (800, 26976324), (930, 23205440), (960, 22480270), (992, 21755100), (1016, 21241200), (1142, 18897600), (1200, 17984216), (1240, 17404080), (1270, 16992960), (1488, 14503400), (1524, 14160800), (1550, 13923264), (1600, 13488162), (1713, 12598400), (1860, 11602720), (1905, 11328640), (1920, 11240135), (1984, 10877550), (2032, 10620600), (2284, 9448800), (2325, 9282176), (2400, 8992108), (2480, 8702040), (2540, 8496480), (2855, 7559040), (2976, 7251700), (3048, 7080400), (3100, 6961632), (3175, 6797184), (3200, 6744081), (3426, 6299200), (3720, 5801360), (3810, 5664320), (3937, 5481600), (3968, 5438775), (4064, 5310300), (4568, 4724400), (4650, 4641088), (4800, 4496054), (4960, 4351020), (5080, 4248240), (5710, 3779520), (5952, 3625850), (6096, 3540200), (6200, 3480816), (6350, 3398592), (6852, 3149600), (7440, 2900680), (7620, 2832160), (7874, 2740800), (8128, 2655150), (8565, 2519680), (9136, 2362200), (9300, 2320544), (9525, 2265728), (9600, 2248027), (9920, 2175510), (10160, 2124120), (11420, 1889760), (11811, 1827200), (11904, 1812925), (12192, 1770100), (12400, 1740408), (12700, 1699296), (13704, 1574800), (14275, 1511808), (14880, 1450340), (15240, 1416080), (15748, 1370400), (16256, 1327575), (17130, 1259840), (17701, 1219200), (18272, 1181100), (18600, 1160272), (19050, 1132864), (19685, 1096320), (19840, 1087755), (20320, 1062060), (22840, 944880), (23622, 913600), (24384, 885050), (24800, 870204), (25400, 849648), (27408, 787400), (28550, 755904), (29760, 725170), (30480, 708040), (31496, 685200), (34260, 629920), (35402, 609600), (36544, 590550), (37200, 580136), (38100, 566432), (39370, 548160), (40640, 531030), (42825, 503936), (45680, 472440), (47244, 456800), (48768, 442525), (49600, 435102), (50800, 424824), (53103, 406400), (54816, 393700), (57100, 377952), (59055, 365440), (59520, 362585), (60960, 354020), (62992, 342600), (68520, 314960), (70804, 304800), (72517, 297600), (73088, 295275), (74400, 290068), (76200, 283216), (78740, 274080), (81280, 265515), (85650, 251968), (88505, 243840), (91360, 236220), (94488, 228400), (98425, 219264), (99200, 217551), (101600, 212412), (106206, 203200), (109632, 196850), (114200, 188976), (118110, 182720), (121920, 177010), (125984, 171300), (137040, 157480), (141608, 152400), (145034, 148800)]