2428940800

素因数分解:

$2^9\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1379

約数の個数: 240

約数和(自身を含む): 7075297152

約数和(自身を除く): 4646356352

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 64, 65, 80, 88, 100, 104, 110, 128, 130, 143, 160, 176, 200, 208, 220, 256, 260, 275, 286, 320, 325, 352, 400, 416, 440, 512, 520, 550, 572, 640, 650, 704, 715, 800, 832, 880, 1040, 1100, 1144, 1280, 1300, 1327, 1408, 1430, 1600, 1664, 1760, 2080, 2200, 2288, 2560, 2600, 2654, 2816, 2860, 3200, 3328, 3520, 3575, 4160, 4400, 4576, 5200, 5308, 5632, 5720, 6400, 6635, 6656, 7040, 7150, 8320, 8800, 9152, 10400, 10616, 11440, 12800, 13270, 14080, 14300, 14597, 16640, 17251, 17600, 18304, 20800, 21232, 22880, 26540, 28160, 28600, 29194, 33175, 33280, 34502, 35200, 36608, 41600, 42464, 45760, 53080, 57200, 58388, 66350, 69004, 70400, 72985, 73216, 83200, 84928, 86255, 91520, 106160, 114400, 116776, 132700, 138008, 140800, 145970, 166400, 169856, 172510, 183040, 189761, 212320, 228800, 233552, 265400, 276016, 291940, 339712, 345020, 364925, 366080, 379522, 424640, 431275, 457600, 467104, 530800, 552032, 583880, 679424, 690040, 729850, 759044, 849280, 862550, 915200, 934208, 948805, 1061600, 1104064, 1167760, 1380080, 1459700, 1518088, 1698560, 1725100, 1830400, 1868416, 1897610, 2123200, 2208128, 2335520, 2760160, 2919400, 3036176, 3397120, 3450200, 3736832, 3795220, 4246400, 4416256, 4671040, 4744025, 5520320, 5838800, 6072352, 6900400, 7473664, 7590440, 8492800, 8832512, 9342080, 9488050, 11040640, 11677600, 12144704, 13800800, 15180880, 16985600, 18684160, 18976100, 22081280, 23355200, 24289408, 27601600, 30361760, 37368320, 37952200, 44162560, 46710400, 48578816, 55203200, 60723520, 75904400, 93420800, 97157632, 110406400, 121447040, 151808800, 186841600, 220812800, 242894080, 303617600, 485788160, 607235200, 1214470400, 2428940800]

約数ペア:

[(1, 2428940800), (2, 1214470400), (4, 607235200), (5, 485788160), (8, 303617600), (10, 242894080), (11, 220812800), (13, 186841600), (16, 151808800), (20, 121447040), (22, 110406400), (25, 97157632), (26, 93420800), (32, 75904400), (40, 60723520), (44, 55203200), (50, 48578816), (52, 46710400), (55, 44162560), (64, 37952200), (65, 37368320), (80, 30361760), (88, 27601600), (100, 24289408), (104, 23355200), (110, 22081280), (128, 18976100), (130, 18684160), (143, 16985600), (160, 15180880), (176, 13800800), (200, 12144704), (208, 11677600), (220, 11040640), (256, 9488050), (260, 9342080), (275, 8832512), (286, 8492800), (320, 7590440), (325, 7473664), (352, 6900400), (400, 6072352), (416, 5838800), (440, 5520320), (512, 4744025), (520, 4671040), (550, 4416256), (572, 4246400), (640, 3795220), (650, 3736832), (704, 3450200), (715, 3397120), (800, 3036176), (832, 2919400), (880, 2760160), (1040, 2335520), (1100, 2208128), (1144, 2123200), (1280, 1897610), (1300, 1868416), (1327, 1830400), (1408, 1725100), (1430, 1698560), (1600, 1518088), (1664, 1459700), (1760, 1380080), (2080, 1167760), (2200, 1104064), (2288, 1061600), (2560, 948805), (2600, 934208), (2654, 915200), (2816, 862550), (2860, 849280), (3200, 759044), (3328, 729850), (3520, 690040), (3575, 679424), (4160, 583880), (4400, 552032), (4576, 530800), (5200, 467104), (5308, 457600), (5632, 431275), (5720, 424640), (6400, 379522), (6635, 366080), (6656, 364925), (7040, 345020), (7150, 339712), (8320, 291940), (8800, 276016), (9152, 265400), (10400, 233552), (10616, 228800), (11440, 212320), (12800, 189761), (13270, 183040), (14080, 172510), (14300, 169856), (14597, 166400), (16640, 145970), (17251, 140800), (17600, 138008), (18304, 132700), (20800, 116776), (21232, 114400), (22880, 106160), (26540, 91520), (28160, 86255), (28600, 84928), (29194, 83200), (33175, 73216), (33280, 72985), (34502, 70400), (35200, 69004), (36608, 66350), (41600, 58388), (42464, 57200), (45760, 53080)]