2140204800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:208

約数の個数: 432

約数和(自身を含む): 7664509440

約数和(自身を除く): 5524304640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 79, 80, 83, 85, 96, 100, 102, 120, 128, 136, 150, 158, 160, 166, 170, 192, 200, 204, 237, 240, 249, 255, 256, 272, 300, 316, 320, 332, 340, 384, 395, 400, 408, 415, 425, 474, 480, 498, 510, 544, 600, 632, 640, 664, 680, 768, 790, 800, 816, 830, 850, 948, 960, 996, 1020, 1088, 1185, 1200, 1245, 1264, 1275, 1280, 1328, 1343, 1360, 1411, 1580, 1600, 1632, 1660, 1700, 1896, 1920, 1975, 1992, 2040, 2075, 2176, 2370, 2400, 2490, 2528, 2550, 2656, 2686, 2720, 2822, 3160, 3200, 3264, 3320, 3400, 3792, 3840, 3950, 3984, 4029, 4080, 4150, 4233, 4352, 4740, 4800, 4980, 5056, 5100, 5312, 5372, 5440, 5644, 5925, 6225, 6320, 6400, 6528, 6557, 6640, 6715, 6800, 7055, 7584, 7900, 7968, 8058, 8160, 8300, 8466, 9480, 9600, 9960, 10112, 10200, 10624, 10744, 10880, 11288, 11850, 12450, 12640, 13056, 13114, 13280, 13430, 13600, 14110, 15168, 15800, 15936, 16116, 16320, 16600, 16932, 18960, 19200, 19671, 19920, 20145, 20224, 20400, 21165, 21248, 21488, 21760, 22576, 23700, 24900, 25280, 26228, 26560, 26860, 27200, 28220, 30336, 31600, 31872, 32232, 32640, 32785, 33200, 33575, 33864, 35275, 37920, 39342, 39840, 40290, 40800, 42330, 42976, 45152, 47400, 49800, 50560, 52456, 53120, 53720, 54400, 56440, 60672, 63200, 63744, 64464, 65280, 65570, 66400, 67150, 67728, 70550, 75840, 78684, 79680, 80580, 81600, 84660, 85952, 90304, 94800, 98355, 99600, 100725, 101120, 104912, 105825, 106240, 107440, 108800, 111469, 112880, 126400, 128928, 131140, 132800, 134300, 135456, 141100, 151680, 157368, 159360, 161160, 163200, 163925, 169320, 171904, 180608, 189600, 196710, 199200, 201450, 209824, 211650, 214880, 222938, 225760, 252800, 257856, 262280, 265600, 268600, 270912, 282200, 303360, 314736, 318720, 322320, 326400, 327850, 334407, 338640, 343808, 361216, 379200, 393420, 398400, 402900, 419648, 423300, 429760, 445876, 451520, 491775, 505600, 515712, 524560, 531200, 537200, 541824, 557345, 564400, 629472, 644640, 655700, 668814, 677280, 758400, 786840, 796800, 805800, 839296, 846600, 859520, 891752, 903040, 983550, 1031424, 1049120, 1074400, 1083648, 1114690, 1128800, 1258944, 1289280, 1311400, 1337628, 1354560, 1516800, 1573680, 1593600, 1611600, 1672035, 1678592, 1693200, 1719040, 1783504, 1806080, 1967100, 2098240, 2148800, 2229380, 2257600, 2517888, 2578560, 2622800, 2675256, 2709120, 2786725, 3147360, 3223200, 3344070, 3386400, 3567008, 3934200, 4196480, 4297600, 4458760, 4515200, 5035776, 5157120, 5245600, 5350512, 5418240, 5573450, 6294720, 6446400, 6688140, 6772800, 7134016, 7868400, 8360175, 8392960, 8595200, 8917520, 9030400, 10491200, 10701024, 11146900, 12589440, 12892800, 13376280, 13545600, 14268032, 15736800, 16720350, 17835040, 20982400, 21402048, 22293800, 25178880, 25785600, 26752560, 27091200, 28536064, 31473600, 33440700, 35670080, 41964800, 42804096, 44587600, 53505120, 62947200, 66881400, 71340160, 85608192, 89175200, 107010240, 125894400, 133762800, 142680320, 178350400, 214020480, 267525600, 356700800, 428040960, 535051200, 713401600, 1070102400, 2140204800]

約数ペア:

[(1, 2140204800), (2, 1070102400), (3, 713401600), (4, 535051200), (5, 428040960), (6, 356700800), (8, 267525600), (10, 214020480), (12, 178350400), (15, 142680320), (16, 133762800), (17, 125894400), (20, 107010240), (24, 89175200), (25, 85608192), (30, 71340160), (32, 66881400), (34, 62947200), (40, 53505120), (48, 44587600), (50, 42804096), (51, 41964800), (60, 35670080), (64, 33440700), (68, 31473600), (75, 28536064), (79, 27091200), (80, 26752560), (83, 25785600), (85, 25178880), (96, 22293800), (100, 21402048), (102, 20982400), (120, 17835040), (128, 16720350), (136, 15736800), (150, 14268032), (158, 13545600), (160, 13376280), (166, 12892800), (170, 12589440), (192, 11146900), (200, 10701024), (204, 10491200), (237, 9030400), (240, 8917520), (249, 8595200), (255, 8392960), (256, 8360175), (272, 7868400), (300, 7134016), (316, 6772800), (320, 6688140), (332, 6446400), (340, 6294720), (384, 5573450), (395, 5418240), (400, 5350512), (408, 5245600), (415, 5157120), (425, 5035776), (474, 4515200), (480, 4458760), (498, 4297600), (510, 4196480), (544, 3934200), (600, 3567008), (632, 3386400), (640, 3344070), (664, 3223200), (680, 3147360), (768, 2786725), (790, 2709120), (800, 2675256), (816, 2622800), (830, 2578560), (850, 2517888), (948, 2257600), (960, 2229380), (996, 2148800), (1020, 2098240), (1088, 1967100), (1185, 1806080), (1200, 1783504), (1245, 1719040), (1264, 1693200), (1275, 1678592), (1280, 1672035), (1328, 1611600), (1343, 1593600), (1360, 1573680), (1411, 1516800), (1580, 1354560), (1600, 1337628), (1632, 1311400), (1660, 1289280), (1700, 1258944), (1896, 1128800), (1920, 1114690), (1975, 1083648), (1992, 1074400), (2040, 1049120), (2075, 1031424), (2176, 983550), (2370, 903040), (2400, 891752), (2490, 859520), (2528, 846600), (2550, 839296), (2656, 805800), (2686, 796800), (2720, 786840), (2822, 758400), (3160, 677280), (3200, 668814), (3264, 655700), (3320, 644640), (3400, 629472), (3792, 564400), (3840, 557345), (3950, 541824), (3984, 537200), (4029, 531200), (4080, 524560), (4150, 515712), (4233, 505600), (4352, 491775), (4740, 451520), (4800, 445876), (4980, 429760), (5056, 423300), (5100, 419648), (5312, 402900), (5372, 398400), (5440, 393420), (5644, 379200), (5925, 361216), (6225, 343808), (6320, 338640), (6400, 334407), (6528, 327850), (6557, 326400), (6640, 322320), (6715, 318720), (6800, 314736), (7055, 303360), (7584, 282200), (7900, 270912), (7968, 268600), (8058, 265600), (8160, 262280), (8300, 257856), (8466, 252800), (9480, 225760), (9600, 222938), (9960, 214880), (10112, 211650), (10200, 209824), (10624, 201450), (10744, 199200), (10880, 196710), (11288, 189600), (11850, 180608), (12450, 171904), (12640, 169320), (13056, 163925), (13114, 163200), (13280, 161160), (13430, 159360), (13600, 157368), (14110, 151680), (15168, 141100), (15800, 135456), (15936, 134300), (16116, 132800), (16320, 131140), (16600, 128928), (16932, 126400), (18960, 112880), (19200, 111469), (19671, 108800), (19920, 107440), (20145, 106240), (20224, 105825), (20400, 104912), (21165, 101120), (21248, 100725), (21488, 99600), (21760, 98355), (22576, 94800), (23700, 90304), (24900, 85952), (25280, 84660), (26228, 81600), (26560, 80580), (26860, 79680), (27200, 78684), (28220, 75840), (30336, 70550), (31600, 67728), (31872, 67150), (32232, 66400), (32640, 65570), (32785, 65280), (33200, 64464), (33575, 63744), (33864, 63200), (35275, 60672), (37920, 56440), (39342, 54400), (39840, 53720), (40290, 53120), (40800, 52456), (42330, 50560), (42976, 49800), (45152, 47400)]