2508972011280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{3469}}^1\times {\mathrm{143503}}^1$

素因数の和:146998

約数の個数: 240

約数和(自身を含む): 9632516574720

約数和(自身を除く): 7123544563440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 3469, 5040, 6938, 10407, 13876, 17345, 20814, 24283, 27752, 31221, 34690, 41628, 48566, 52035, 55504, 62442, 69380, 72849, 83256, 97132, 104070, 121415, 124884, 138760, 143503, 145698, 156105, 166512, 194264, 208140, 218547, 242830, 249768, 277520, 287006, 291396, 312210, 364245, 388528, 416280, 430509, 437094, 485660, 499536, 574012, 582792, 624420, 717515, 728490, 832560, 861018, 874188, 971320, 1004521, 1092735, 1148024, 1165584, 1248840, 1291527, 1435030, 1456980, 1722036, 1748376, 1942640, 2009042, 2152545, 2185470, 2296048, 2497680, 2583054, 2870060, 2913960, 3013563, 3444072, 3496752, 4018084, 4305090, 4370940, 5022605, 5166108, 5740120, 5827920, 6027126, 6457635, 6888144, 8036168, 8610180, 8741880, 9040689, 10045210, 10332216, 11480240, 12054252, 12915270, 15067815, 16072336, 17220360, 17483760, 18081378, 20090420, 20664432, 24108504, 25830540, 30135630, 34440720, 36162756, 40180840, 45203445, 48217008, 51661080, 60271260, 72325512, 80361680, 90406890, 103322160, 120542520, 144651024, 180813780, 241085040, 361627560, 497811907, 723255120, 995623814, 1493435721, 1991247628, 2489059535, 2986871442, 3484683349, 3982495256, 4480307163, 4978119070, 5973742884, 6969366698, 7467178605, 7964990512, 8960614326, 9956238140, 10454050047, 11947485768, 13938733396, 14934357210, 17423416745, 17921228652, 19912476280, 20908100094, 22401535815, 23894971536, 27877466792, 29868714420, 31362150141, 34846833490, 35842457304, 39824952560, 41816200188, 44803071630, 52270250235, 55754933584, 59737428840, 62724300282, 69693666980, 71684914608, 83632400376, 89606143260, 104540500470, 119474857680, 125448600564, 139387333960, 156810750705, 167264800752, 179212286520, 209081000940, 250897201128, 278774667920, 313621501410, 358424573040, 418162001880, 501794402256, 627243002820, 836324003760, 1254486005640, 2508972011280]

約数ペア:

[(1, 2508972011280), (2, 1254486005640), (3, 836324003760), (4, 627243002820), (5, 501794402256), (6, 418162001880), (7, 358424573040), (8, 313621501410), (9, 278774667920), (10, 250897201128), (12, 209081000940), (14, 179212286520), (15, 167264800752), (16, 156810750705), (18, 139387333960), (20, 125448600564), (21, 119474857680), (24, 104540500470), (28, 89606143260), (30, 83632400376), (35, 71684914608), (36, 69693666980), (40, 62724300282), (42, 59737428840), (45, 55754933584), (48, 52270250235), (56, 44803071630), (60, 41816200188), (63, 39824952560), (70, 35842457304), (72, 34846833490), (80, 31362150141), (84, 29868714420), (90, 27877466792), (105, 23894971536), (112, 22401535815), (120, 20908100094), (126, 19912476280), (140, 17921228652), (144, 17423416745), (168, 14934357210), (180, 13938733396), (210, 11947485768), (240, 10454050047), (252, 9956238140), (280, 8960614326), (315, 7964990512), (336, 7467178605), (360, 6969366698), (420, 5973742884), (504, 4978119070), (560, 4480307163), (630, 3982495256), (720, 3484683349), (840, 2986871442), (1008, 2489059535), (1260, 1991247628), (1680, 1493435721), (2520, 995623814), (3469, 723255120), (5040, 497811907), (6938, 361627560), (10407, 241085040), (13876, 180813780), (17345, 144651024), (20814, 120542520), (24283, 103322160), (27752, 90406890), (31221, 80361680), (34690, 72325512), (41628, 60271260), (48566, 51661080), (52035, 48217008), (55504, 45203445), (62442, 40180840), (69380, 36162756), (72849, 34440720), (83256, 30135630), (97132, 25830540), (104070, 24108504), (121415, 20664432), (124884, 20090420), (138760, 18081378), (143503, 17483760), (145698, 17220360), (156105, 16072336), (166512, 15067815), (194264, 12915270), (208140, 12054252), (218547, 11480240), (242830, 10332216), (249768, 10045210), (277520, 9040689), (287006, 8741880), (291396, 8610180), (312210, 8036168), (364245, 6888144), (388528, 6457635), (416280, 6027126), (430509, 5827920), (437094, 5740120), (485660, 5166108), (499536, 5022605), (574012, 4370940), (582792, 4305090), (624420, 4018084), (717515, 3496752), (728490, 3444072), (832560, 3013563), (861018, 2913960), (874188, 2870060), (971320, 2583054), (1004521, 2497680), (1092735, 2296048), (1148024, 2185470), (1165584, 2152545), (1248840, 2009042), (1291527, 1942640), (1435030, 1748376), (1456980, 1722036)]