20338963200

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{20771}}^1$

素因数の和:20820

約数の個数: 324

約数和(自身を含む): 76997524968

約数和(自身を除く): 56658561768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 120, 128, 136, 144, 150, 153, 160, 170, 180, 192, 200, 204, 225, 240, 255, 256, 272, 288, 300, 306, 320, 340, 360, 384, 400, 408, 425, 450, 480, 510, 544, 576, 600, 612, 640, 680, 720, 765, 768, 800, 816, 850, 900, 960, 1020, 1088, 1152, 1200, 1224, 1275, 1280, 1360, 1440, 1530, 1600, 1632, 1700, 1800, 1920, 2040, 2176, 2304, 2400, 2448, 2550, 2720, 2880, 3060, 3200, 3264, 3400, 3600, 3825, 3840, 4080, 4352, 4800, 4896, 5100, 5440, 5760, 6120, 6400, 6528, 6800, 7200, 7650, 8160, 9600, 9792, 10200, 10880, 11520, 12240, 13056, 13600, 14400, 15300, 16320, 19200, 19584, 20400, 20771, 21760, 24480, 27200, 28800, 30600, 32640, 39168, 40800, 41542, 48960, 54400, 57600, 61200, 62313, 65280, 81600, 83084, 97920, 103855, 108800, 122400, 124626, 163200, 166168, 186939, 195840, 207710, 244800, 249252, 311565, 326400, 332336, 353107, 373878, 415420, 489600, 498504, 519275, 623130, 664672, 706214, 747756, 830840, 934695, 979200, 997008, 1038550, 1059321, 1246260, 1329344, 1412428, 1495512, 1557825, 1661680, 1765535, 1869390, 1994016, 2077100, 2118642, 2492520, 2658688, 2824856, 2991024, 3115650, 3177963, 3323360, 3531070, 3738780, 3988032, 4154200, 4237284, 4673475, 4985040, 5296605, 5317376, 5649712, 5982048, 6231300, 6355926, 6646720, 7062140, 7477560, 7976064, 8308400, 8474568, 8827675, 9346950, 9970080, 10593210, 11299424, 11964096, 12462600, 12711852, 13293440, 14124280, 14955120, 15889815, 15952128, 16616800, 16949136, 17655350, 18693900, 19940160, 21186420, 22598848, 23928192, 24925200, 25423704, 26483025, 26586880, 28248560, 29910240, 31779630, 33233600, 33898272, 35310700, 37387800, 39880320, 42372840, 45197696, 47856384, 49850400, 50847408, 52966050, 56497120, 59820480, 63559260, 66467200, 67796544, 70621400, 74775600, 79449075, 79760640, 84745680, 90395392, 99700800, 101694816, 105932100, 112994240, 119640960, 127118520, 132934400, 135593088, 141242800, 149551200, 158898150, 169491360, 199401600, 203389632, 211864200, 225988480, 239281920, 254237040, 271186176, 282485600, 299102400, 317796300, 338982720, 398803200, 406779264, 423728400, 451976960, 508474080, 564971200, 598204800, 635592600, 677965440, 813558528, 847456800, 1016948160, 1129942400, 1196409600, 1271185200, 1355930880, 1694913600, 2033896320, 2259884800, 2542370400, 3389827200, 4067792640, 5084740800, 6779654400, 10169481600, 20338963200]

約数ペア:

[(1, 20338963200), (2, 10169481600), (3, 6779654400), (4, 5084740800), (5, 4067792640), (6, 3389827200), (8, 2542370400), (9, 2259884800), (10, 2033896320), (12, 1694913600), (15, 1355930880), (16, 1271185200), (17, 1196409600), (18, 1129942400), (20, 1016948160), (24, 847456800), (25, 813558528), (30, 677965440), (32, 635592600), (34, 598204800), (36, 564971200), (40, 508474080), (45, 451976960), (48, 423728400), (50, 406779264), (51, 398803200), (60, 338982720), (64, 317796300), (68, 299102400), (72, 282485600), (75, 271186176), (80, 254237040), (85, 239281920), (90, 225988480), (96, 211864200), (100, 203389632), (102, 199401600), (120, 169491360), (128, 158898150), (136, 149551200), (144, 141242800), (150, 135593088), (153, 132934400), (160, 127118520), (170, 119640960), (180, 112994240), (192, 105932100), (200, 101694816), (204, 99700800), (225, 90395392), (240, 84745680), (255, 79760640), (256, 79449075), (272, 74775600), (288, 70621400), (300, 67796544), (306, 66467200), (320, 63559260), (340, 59820480), (360, 56497120), (384, 52966050), (400, 50847408), (408, 49850400), (425, 47856384), (450, 45197696), (480, 42372840), (510, 39880320), (544, 37387800), (576, 35310700), (600, 33898272), (612, 33233600), (640, 31779630), (680, 29910240), (720, 28248560), (765, 26586880), (768, 26483025), (800, 25423704), (816, 24925200), (850, 23928192), (900, 22598848), (960, 21186420), (1020, 19940160), (1088, 18693900), (1152, 17655350), (1200, 16949136), (1224, 16616800), (1275, 15952128), (1280, 15889815), (1360, 14955120), (1440, 14124280), (1530, 13293440), (1600, 12711852), (1632, 12462600), (1700, 11964096), (1800, 11299424), (1920, 10593210), (2040, 9970080), (2176, 9346950), (2304, 8827675), (2400, 8474568), (2448, 8308400), (2550, 7976064), (2720, 7477560), (2880, 7062140), (3060, 6646720), (3200, 6355926), (3264, 6231300), (3400, 5982048), (3600, 5649712), (3825, 5317376), (3840, 5296605), (4080, 4985040), (4352, 4673475), (4800, 4237284), (4896, 4154200), (5100, 3988032), (5440, 3738780), (5760, 3531070), (6120, 3323360), (6400, 3177963), (6528, 3115650), (6800, 2991024), (7200, 2824856), (7650, 2658688), (8160, 2492520), (9600, 2118642), (9792, 2077100), (10200, 1994016), (10880, 1869390), (11520, 1765535), (12240, 1661680), (13056, 1557825), (13600, 1495512), (14400, 1412428), (15300, 1329344), (16320, 1246260), (19200, 1059321), (19584, 1038550), (20400, 997008), (20771, 979200), (21760, 934695), (24480, 830840), (27200, 747756), (28800, 706214), (30600, 664672), (32640, 623130), (39168, 519275), (40800, 498504), (41542, 489600), (48960, 415420), (54400, 373878), (57600, 353107), (61200, 332336), (62313, 326400), (65280, 311565), (81600, 249252), (83084, 244800), (97920, 207710), (103855, 195840), (108800, 186939), (122400, 166168), (124626, 163200)]