488655279360

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{461}}^1\times {\mathrm{30671}}^1$

素因数の和:31162

約数の個数: 288

約数和(自身を含む): 1737865704960

約数和(自身を除く): 1249210425600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 461, 480, 540, 576, 640, 720, 768, 864, 922, 960, 1080, 1152, 1280, 1383, 1440, 1728, 1844, 1920, 2160, 2304, 2305, 2766, 2880, 3456, 3688, 3840, 4149, 4320, 4610, 5532, 5760, 6912, 6915, 7376, 8298, 8640, 9220, 11064, 11520, 12447, 13830, 14752, 16596, 17280, 18440, 20745, 22128, 24894, 27660, 29504, 30671, 33192, 34560, 36880, 41490, 44256, 49788, 55320, 59008, 61342, 62235, 66384, 73760, 82980, 88512, 92013, 99576, 110640, 118016, 122684, 124470, 132768, 147520, 153355, 165960, 177024, 184026, 199152, 221280, 245368, 248940, 265536, 276039, 295040, 306710, 331920, 354048, 368052, 398304, 442560, 460065, 490736, 497880, 531072, 552078, 590080, 613420, 663840, 736104, 796608, 828117, 885120, 920130, 981472, 995760, 1062144, 1104156, 1226840, 1327680, 1380195, 1472208, 1593216, 1656234, 1770240, 1840260, 1962944, 1991520, 2208312, 2453680, 2655360, 2760390, 2944416, 3186432, 3312468, 3680520, 3925888, 3983040, 4140585, 4416624, 4907360, 5310720, 5520780, 5888832, 6624936, 7361040, 7851776, 7966080, 8281170, 8833248, 9814720, 11041560, 11777664, 13249872, 14139331, 14722080, 15932160, 16562340, 17666496, 19629440, 22083120, 23555328, 26499744, 28278662, 29444160, 33124680, 35332992, 39258880, 42417993, 44166240, 52999488, 56557324, 58888320, 66249360, 70665984, 70696655, 84835986, 88332480, 105998976, 113114648, 117776640, 127253979, 132498720, 141393310, 169671972, 176664960, 211997952, 212089965, 226229296, 254507958, 264997440, 282786620, 339343944, 353329920, 381761937, 424179930, 452458592, 509015916, 529994880, 565573240, 636269895, 678687888, 763523874, 848359860, 904917184, 1018031832, 1059989760, 1131146480, 1272539790, 1357375776, 1527047748, 1696719720, 1809834368, 1908809685, 2036063664, 2262292960, 2545079580, 2714751552, 3054095496, 3393439440, 3619668736, 3817619370, 4072127328, 4524585920, 5090159160, 5429503104, 6108190992, 6786878880, 7635238740, 8144254656, 9049171840, 10180318320, 10859006208, 12216381984, 13573757760, 15270477480, 16288509312, 18098343680, 20360636640, 24432763968, 27147515520, 30540954960, 32577018624, 40721273280, 48865527936, 54295031040, 61081909920, 81442546560, 97731055872, 122163819840, 162885093120, 244327639680, 488655279360]

約数ペア:

[(1, 488655279360), (2, 244327639680), (3, 162885093120), (4, 122163819840), (5, 97731055872), (6, 81442546560), (8, 61081909920), (9, 54295031040), (10, 48865527936), (12, 40721273280), (15, 32577018624), (16, 30540954960), (18, 27147515520), (20, 24432763968), (24, 20360636640), (27, 18098343680), (30, 16288509312), (32, 15270477480), (36, 13573757760), (40, 12216381984), (45, 10859006208), (48, 10180318320), (54, 9049171840), (60, 8144254656), (64, 7635238740), (72, 6786878880), (80, 6108190992), (90, 5429503104), (96, 5090159160), (108, 4524585920), (120, 4072127328), (128, 3817619370), (135, 3619668736), (144, 3393439440), (160, 3054095496), (180, 2714751552), (192, 2545079580), (216, 2262292960), (240, 2036063664), (256, 1908809685), (270, 1809834368), (288, 1696719720), (320, 1527047748), (360, 1357375776), (384, 1272539790), (432, 1131146480), (461, 1059989760), (480, 1018031832), (540, 904917184), (576, 848359860), (640, 763523874), (720, 678687888), (768, 636269895), (864, 565573240), (922, 529994880), (960, 509015916), (1080, 452458592), (1152, 424179930), (1280, 381761937), (1383, 353329920), (1440, 339343944), (1728, 282786620), (1844, 264997440), (1920, 254507958), (2160, 226229296), (2304, 212089965), (2305, 211997952), (2766, 176664960), (2880, 169671972), (3456, 141393310), (3688, 132498720), (3840, 127253979), (4149, 117776640), (4320, 113114648), (4610, 105998976), (5532, 88332480), (5760, 84835986), (6912, 70696655), (6915, 70665984), (7376, 66249360), (8298, 58888320), (8640, 56557324), (9220, 52999488), (11064, 44166240), (11520, 42417993), (12447, 39258880), (13830, 35332992), (14752, 33124680), (16596, 29444160), (17280, 28278662), (18440, 26499744), (20745, 23555328), (22128, 22083120), (24894, 19629440), (27660, 17666496), (29504, 16562340), (30671, 15932160), (33192, 14722080), (34560, 14139331), (36880, 13249872), (41490, 11777664), (44256, 11041560), (49788, 9814720), (55320, 8833248), (59008, 8281170), (61342, 7966080), (62235, 7851776), (66384, 7361040), (73760, 6624936), (82980, 5888832), (88512, 5520780), (92013, 5310720), (99576, 4907360), (110640, 4416624), (118016, 4140585), (122684, 3983040), (124470, 3925888), (132768, 3680520), (147520, 3312468), (153355, 3186432), (165960, 2944416), (177024, 2760390), (184026, 2655360), (199152, 2453680), (221280, 2208312), (245368, 1991520), (248940, 1962944), (265536, 1840260), (276039, 1770240), (295040, 1656234), (306710, 1593216), (331920, 1472208), (354048, 1380195), (368052, 1327680), (398304, 1226840), (442560, 1104156), (460065, 1062144), (490736, 995760), (497880, 981472), (531072, 920130), (552078, 885120), (590080, 828117), (613420, 796608), (663840, 736104)]