312257790720

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{2719}}^1\times {\mathrm{3323}}^1$

素因数の和:6072

約数の個数: 288

約数和(自身を含む): 1108822579200

約数和(自身を除く): 796564788480

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, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2719, 2880, 3323, 3456, 3840, 4320, 5438, 5760, 6646, 6912, 8157, 8640, 9969, 10876, 11520, 13292, 13595, 16314, 16615, 17280, 19938, 21752, 24471, 26584, 27190, 29907, 32628, 33230, 34560, 39876, 40785, 43504, 48942, 49845, 53168, 54380, 59814, 65256, 66460, 73413, 79752, 81570, 87008, 89721, 97884, 99690, 106336, 108760, 119628, 122355, 130512, 132920, 146826, 149535, 159504, 163140, 174016, 179442, 195768, 199380, 212672, 217520, 239256, 244710, 261024, 265840, 293652, 299070, 319008, 326280, 348032, 358884, 367065, 391536, 398760, 425344, 435040, 448605, 478512, 489420, 522048, 531680, 587304, 598140, 638016, 652560, 696064, 717768, 734130, 783072, 797520, 850688, 870080, 897210, 957024, 978840, 1044096, 1063360, 1174608, 1196280, 1276032, 1305120, 1435536, 1468260, 1566144, 1595040, 1740160, 1794420, 1914048, 1957680, 2088192, 2126720, 2349216, 2392560, 2552064, 2610240, 2871072, 2936520, 3132288, 3190080, 3480320, 3588840, 3828096, 3915360, 4253440, 4698432, 4785120, 5220480, 5742144, 5873040, 6264576, 6380160, 7177680, 7656192, 7830720, 9035237, 9396864, 9570240, 10440960, 11484288, 11746080, 12760320, 14355360, 15661440, 18070474, 18793728, 19140480, 22968576, 23492160, 27105711, 28710720, 31322880, 36140948, 38280960, 45176185, 46984320, 54211422, 57421440, 72281896, 81317133, 90352370, 93968640, 108422844, 114842880, 135528555, 144563792, 162634266, 180704740, 216845688, 243951399, 271057110, 289127584, 325268532, 361409480, 406585665, 433691376, 487902798, 542114220, 578255168, 650537064, 722818960, 813171330, 867382752, 975805596, 1084228440, 1156510336, 1219756995, 1301074128, 1445637920, 1626342660, 1734765504, 1951611192, 2168456880, 2313020672, 2439513990, 2602148256, 2891275840, 3252685320, 3469531008, 3903222384, 4336913760, 4879027980, 5204296512, 5782551680, 6505370640, 6939062016, 7806444768, 8673827520, 9758055960, 10408593024, 11565103360, 13010741280, 15612889536, 17347655040, 19516111920, 20817186048, 26021482560, 31225779072, 34695310080, 39032223840, 52042965120, 62451558144, 78064447680, 104085930240, 156128895360, 312257790720]

約数ペア:

[(1, 312257790720), (2, 156128895360), (3, 104085930240), (4, 78064447680), (5, 62451558144), (6, 52042965120), (8, 39032223840), (9, 34695310080), (10, 31225779072), (12, 26021482560), (15, 20817186048), (16, 19516111920), (18, 17347655040), (20, 15612889536), (24, 13010741280), (27, 11565103360), (30, 10408593024), (32, 9758055960), (36, 8673827520), (40, 7806444768), (45, 6939062016), (48, 6505370640), (54, 5782551680), (60, 5204296512), (64, 4879027980), (72, 4336913760), (80, 3903222384), (90, 3469531008), (96, 3252685320), (108, 2891275840), (120, 2602148256), (128, 2439513990), (135, 2313020672), (144, 2168456880), (160, 1951611192), (180, 1734765504), (192, 1626342660), (216, 1445637920), (240, 1301074128), (256, 1219756995), (270, 1156510336), (288, 1084228440), (320, 975805596), (360, 867382752), (384, 813171330), (432, 722818960), (480, 650537064), (540, 578255168), (576, 542114220), (640, 487902798), (720, 433691376), (768, 406585665), (864, 361409480), (960, 325268532), (1080, 289127584), (1152, 271057110), (1280, 243951399), (1440, 216845688), (1728, 180704740), (1920, 162634266), (2160, 144563792), (2304, 135528555), (2719, 114842880), (2880, 108422844), (3323, 93968640), (3456, 90352370), (3840, 81317133), (4320, 72281896), (5438, 57421440), (5760, 54211422), (6646, 46984320), (6912, 45176185), (8157, 38280960), (8640, 36140948), (9969, 31322880), (10876, 28710720), (11520, 27105711), (13292, 23492160), (13595, 22968576), (16314, 19140480), (16615, 18793728), (17280, 18070474), (19938, 15661440), (21752, 14355360), (24471, 12760320), (26584, 11746080), (27190, 11484288), (29907, 10440960), (32628, 9570240), (33230, 9396864), (34560, 9035237), (39876, 7830720), (40785, 7656192), (43504, 7177680), (48942, 6380160), (49845, 6264576), (53168, 5873040), (54380, 5742144), (59814, 5220480), (65256, 4785120), (66460, 4698432), (73413, 4253440), (79752, 3915360), (81570, 3828096), (87008, 3588840), (89721, 3480320), (97884, 3190080), (99690, 3132288), (106336, 2936520), (108760, 2871072), (119628, 2610240), (122355, 2552064), (130512, 2392560), (132920, 2349216), (146826, 2126720), (149535, 2088192), (159504, 1957680), (163140, 1914048), (174016, 1794420), (179442, 1740160), (195768, 1595040), (199380, 1566144), (212672, 1468260), (217520, 1435536), (239256, 1305120), (244710, 1276032), (261024, 1196280), (265840, 1174608), (293652, 1063360), (299070, 1044096), (319008, 978840), (326280, 957024), (348032, 897210), (358884, 870080), (367065, 850688), (391536, 797520), (398760, 783072), (425344, 734130), (435040, 717768), (448605, 696064), (478512, 652560), (489420, 638016), (522048, 598140), (531680, 587304)]