18118368000

素因数分解:

$2^8\times 3^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1277

約数の個数: 432

約数和(自身を含む): 66481230816

約数和(自身を除く): 48362862816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 53, 60, 64, 72, 75, 80, 90, 96, 100, 106, 120, 125, 128, 144, 150, 159, 160, 180, 192, 200, 212, 225, 240, 250, 256, 265, 288, 300, 318, 320, 360, 375, 384, 400, 424, 450, 477, 480, 500, 530, 576, 600, 636, 640, 720, 750, 768, 795, 800, 848, 900, 954, 960, 1000, 1060, 1125, 1152, 1187, 1200, 1272, 1280, 1325, 1440, 1500, 1590, 1600, 1696, 1800, 1908, 1920, 2000, 2120, 2250, 2304, 2374, 2385, 2400, 2544, 2650, 2880, 3000, 3180, 3200, 3392, 3561, 3600, 3816, 3840, 3975, 4000, 4240, 4500, 4748, 4770, 4800, 5088, 5300, 5760, 5935, 6000, 6360, 6400, 6625, 6784, 7122, 7200, 7632, 7950, 8000, 8480, 9000, 9496, 9540, 9600, 10176, 10600, 10683, 11520, 11870, 11925, 12000, 12720, 13250, 13568, 14244, 14400, 15264, 15900, 16000, 16960, 17805, 18000, 18992, 19080, 19200, 19875, 20352, 21200, 21366, 23740, 23850, 24000, 25440, 26500, 28488, 28800, 29675, 30528, 31800, 32000, 33920, 35610, 36000, 37984, 38160, 39750, 40704, 42400, 42732, 47480, 47700, 48000, 50880, 53000, 53415, 56976, 57600, 59350, 59625, 61056, 62911, 63600, 67840, 71220, 72000, 75968, 76320, 79500, 84800, 85464, 89025, 94960, 95400, 96000, 101760, 106000, 106830, 113952, 118700, 119250, 122112, 125822, 127200, 142440, 144000, 148375, 151936, 152640, 159000, 169600, 170928, 178050, 188733, 189920, 190800, 203520, 212000, 213660, 227904, 237400, 238500, 251644, 254400, 267075, 284880, 288000, 296750, 303872, 305280, 314555, 318000, 339200, 341856, 356100, 377466, 379840, 381600, 424000, 427320, 445125, 455808, 474800, 477000, 503288, 508800, 534150, 566199, 569760, 593500, 610560, 629110, 636000, 683712, 712200, 754932, 759680, 763200, 848000, 854640, 890250, 911616, 943665, 949600, 954000, 1006576, 1017600, 1068300, 1132398, 1139520, 1187000, 1258220, 1272000, 1335375, 1367424, 1424400, 1509864, 1519360, 1526400, 1572775, 1696000, 1709280, 1780500, 1887330, 1899200, 1908000, 2013152, 2136600, 2264796, 2279040, 2374000, 2516440, 2544000, 2670750, 2734848, 2830995, 2848800, 3019728, 3052800, 3145550, 3418560, 3561000, 3774660, 3798400, 3816000, 4026304, 4273200, 4529592, 4558080, 4718325, 4748000, 5032880, 5088000, 5341500, 5661990, 5697600, 6039456, 6291100, 6837120, 7122000, 7549320, 7596800, 7632000, 7863875, 8052608, 8546400, 9059184, 9436650, 9496000, 10065760, 10683000, 11323980, 11395200, 12078912, 12582200, 13674240, 14154975, 14244000, 15098640, 15264000, 15727750, 16105216, 17092800, 18118368, 18873300, 18992000, 20131520, 21366000, 22647960, 22790400, 23591625, 24157824, 25164400, 28309950, 28488000, 30197280, 31455500, 34185600, 36236736, 37746600, 37984000, 40263040, 42732000, 45295920, 47183250, 48315648, 50328800, 56619900, 56976000, 60394560, 62911000, 68371200, 70774875, 72473472, 75493200, 80526080, 85464000, 90591840, 94366500, 100657600, 113239800, 113952000, 120789120, 125822000, 141549750, 144946944, 150986400, 170928000, 181183680, 188733000, 201315200, 226479600, 241578240, 251644000, 283099500, 301972800, 341856000, 362367360, 377466000, 402630400, 452959200, 503288000, 566199000, 603945600, 724734720, 754932000, 905918400, 1006576000, 1132398000, 1207891200, 1509864000, 1811836800, 2013152000, 2264796000, 3019728000, 3623673600, 4529592000, 6039456000, 9059184000, 18118368000]

約数ペア:

[(1, 18118368000), (2, 9059184000), (3, 6039456000), (4, 4529592000), (5, 3623673600), (6, 3019728000), (8, 2264796000), (9, 2013152000), (10, 1811836800), (12, 1509864000), (15, 1207891200), (16, 1132398000), (18, 1006576000), (20, 905918400), (24, 754932000), (25, 724734720), (30, 603945600), (32, 566199000), (36, 503288000), (40, 452959200), (45, 402630400), (48, 377466000), (50, 362367360), (53, 341856000), (60, 301972800), (64, 283099500), (72, 251644000), (75, 241578240), (80, 226479600), (90, 201315200), (96, 188733000), (100, 181183680), (106, 170928000), (120, 150986400), (125, 144946944), (128, 141549750), (144, 125822000), (150, 120789120), (159, 113952000), (160, 113239800), (180, 100657600), (192, 94366500), (200, 90591840), (212, 85464000), (225, 80526080), (240, 75493200), (250, 72473472), (256, 70774875), (265, 68371200), (288, 62911000), (300, 60394560), (318, 56976000), (320, 56619900), (360, 50328800), (375, 48315648), (384, 47183250), (400, 45295920), (424, 42732000), (450, 40263040), (477, 37984000), (480, 37746600), (500, 36236736), (530, 34185600), (576, 31455500), (600, 30197280), (636, 28488000), (640, 28309950), (720, 25164400), (750, 24157824), (768, 23591625), (795, 22790400), (800, 22647960), (848, 21366000), (900, 20131520), (954, 18992000), (960, 18873300), (1000, 18118368), (1060, 17092800), (1125, 16105216), (1152, 15727750), (1187, 15264000), (1200, 15098640), (1272, 14244000), (1280, 14154975), (1325, 13674240), (1440, 12582200), (1500, 12078912), (1590, 11395200), (1600, 11323980), (1696, 10683000), (1800, 10065760), (1908, 9496000), (1920, 9436650), (2000, 9059184), (2120, 8546400), (2250, 8052608), (2304, 7863875), (2374, 7632000), (2385, 7596800), (2400, 7549320), (2544, 7122000), (2650, 6837120), (2880, 6291100), (3000, 6039456), (3180, 5697600), (3200, 5661990), (3392, 5341500), (3561, 5088000), (3600, 5032880), (3816, 4748000), (3840, 4718325), (3975, 4558080), (4000, 4529592), (4240, 4273200), (4500, 4026304), (4748, 3816000), (4770, 3798400), (4800, 3774660), (5088, 3561000), (5300, 3418560), (5760, 3145550), (5935, 3052800), (6000, 3019728), (6360, 2848800), (6400, 2830995), (6625, 2734848), (6784, 2670750), (7122, 2544000), (7200, 2516440), (7632, 2374000), (7950, 2279040), (8000, 2264796), (8480, 2136600), (9000, 2013152), (9496, 1908000), (9540, 1899200), (9600, 1887330), (10176, 1780500), (10600, 1709280), (10683, 1696000), (11520, 1572775), (11870, 1526400), (11925, 1519360), (12000, 1509864), (12720, 1424400), (13250, 1367424), (13568, 1335375), (14244, 1272000), (14400, 1258220), (15264, 1187000), (15900, 1139520), (16000, 1132398), (16960, 1068300), (17805, 1017600), (18000, 1006576), (18992, 954000), (19080, 949600), (19200, 943665), (19875, 911616), (20352, 890250), (21200, 854640), (21366, 848000), (23740, 763200), (23850, 759680), (24000, 754932), (25440, 712200), (26500, 683712), (28488, 636000), (28800, 629110), (29675, 610560), (30528, 593500), (31800, 569760), (32000, 566199), (33920, 534150), (35610, 508800), (36000, 503288), (37984, 477000), (38160, 474800), (39750, 455808), (40704, 445125), (42400, 427320), (42732, 424000), (47480, 381600), (47700, 379840), (48000, 377466), (50880, 356100), (53000, 341856), (53415, 339200), (56976, 318000), (57600, 314555), (59350, 305280), (59625, 303872), (61056, 296750), (62911, 288000), (63600, 284880), (67840, 267075), (71220, 254400), (72000, 251644), (75968, 238500), (76320, 237400), (79500, 227904), (84800, 213660), (85464, 212000), (89025, 203520), (94960, 190800), (95400, 189920), (96000, 188733), (101760, 178050), (106000, 170928), (106830, 169600), (113952, 159000), (118700, 152640), (119250, 151936), (122112, 148375), (125822, 144000), (127200, 142440)]