285055680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{251}}^1$

素因数の和:304

約数の個数: 336

約数和(自身を含む): 1124492544

約数和(自身を除く): 839436864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 169, 182, 192, 195, 208, 210, 224, 240, 251, 260, 273, 280, 312, 320, 336, 338, 364, 390, 416, 420, 448, 455, 480, 502, 507, 520, 546, 560, 624, 672, 676, 728, 753, 780, 832, 840, 845, 910, 960, 1004, 1014, 1040, 1092, 1120, 1183, 1248, 1255, 1344, 1352, 1365, 1456, 1506, 1560, 1680, 1690, 1757, 1820, 2008, 2028, 2080, 2184, 2240, 2366, 2496, 2510, 2535, 2704, 2730, 2912, 3012, 3120, 3263, 3360, 3380, 3514, 3549, 3640, 3765, 4016, 4056, 4160, 4368, 4732, 5020, 5070, 5271, 5408, 5460, 5824, 5915, 6024, 6240, 6526, 6720, 6760, 7028, 7098, 7280, 7530, 8032, 8112, 8736, 8785, 9464, 9789, 10040, 10140, 10542, 10816, 10920, 11830, 12048, 12480, 13052, 13520, 14056, 14196, 14560, 15060, 16064, 16224, 16315, 17472, 17570, 17745, 18928, 19578, 20080, 20280, 21084, 21840, 22841, 23660, 24096, 26104, 26355, 27040, 28112, 28392, 29120, 30120, 32448, 32630, 35140, 35490, 37856, 39156, 40160, 40560, 42168, 42419, 43680, 45682, 47320, 48192, 48945, 52208, 52710, 54080, 56224, 56784, 60240, 65260, 68523, 70280, 70980, 75712, 78312, 80320, 81120, 84336, 84838, 87360, 91364, 94640, 97890, 104416, 105420, 112448, 113568, 114205, 120480, 127257, 130520, 137046, 140560, 141960, 156624, 162240, 168672, 169676, 182728, 189280, 195780, 208832, 210840, 212095, 227136, 228410, 240960, 254514, 261040, 274092, 281120, 283920, 296933, 313248, 337344, 339352, 342615, 365456, 378560, 391560, 421680, 424190, 456820, 509028, 522080, 548184, 562240, 567840, 593866, 626496, 636285, 678704, 685230, 730912, 783120, 843360, 848380, 890799, 913640, 1018056, 1044160, 1096368, 1135680, 1187732, 1272570, 1357408, 1370460, 1461824, 1484665, 1566240, 1686720, 1696760, 1781598, 1827280, 2036112, 2192736, 2375464, 2545140, 2714816, 2740920, 2969330, 3132480, 3393520, 3563196, 3654560, 4072224, 4385472, 4453995, 4750928, 5090280, 5481840, 5938660, 6787040, 7126392, 7309120, 8144448, 8907990, 9501856, 10180560, 10963680, 11877320, 13574080, 14252784, 17815980, 19003712, 20361120, 21927360, 23754640, 28505568, 35631960, 40722240, 47509280, 57011136, 71263920, 95018560, 142527840, 285055680]

約数ペア:

[(1, 285055680), (2, 142527840), (3, 95018560), (4, 71263920), (5, 57011136), (6, 47509280), (7, 40722240), (8, 35631960), (10, 28505568), (12, 23754640), (13, 21927360), (14, 20361120), (15, 19003712), (16, 17815980), (20, 14252784), (21, 13574080), (24, 11877320), (26, 10963680), (28, 10180560), (30, 9501856), (32, 8907990), (35, 8144448), (39, 7309120), (40, 7126392), (42, 6787040), (48, 5938660), (52, 5481840), (56, 5090280), (60, 4750928), (64, 4453995), (65, 4385472), (70, 4072224), (78, 3654560), (80, 3563196), (84, 3393520), (91, 3132480), (96, 2969330), (104, 2740920), (105, 2714816), (112, 2545140), (120, 2375464), (130, 2192736), (140, 2036112), (156, 1827280), (160, 1781598), (168, 1696760), (169, 1686720), (182, 1566240), (192, 1484665), (195, 1461824), (208, 1370460), (210, 1357408), (224, 1272570), (240, 1187732), (251, 1135680), (260, 1096368), (273, 1044160), (280, 1018056), (312, 913640), (320, 890799), (336, 848380), (338, 843360), (364, 783120), (390, 730912), (416, 685230), (420, 678704), (448, 636285), (455, 626496), (480, 593866), (502, 567840), (507, 562240), (520, 548184), (546, 522080), (560, 509028), (624, 456820), (672, 424190), (676, 421680), (728, 391560), (753, 378560), (780, 365456), (832, 342615), (840, 339352), (845, 337344), (910, 313248), (960, 296933), (1004, 283920), (1014, 281120), (1040, 274092), (1092, 261040), (1120, 254514), (1183, 240960), (1248, 228410), (1255, 227136), (1344, 212095), (1352, 210840), (1365, 208832), (1456, 195780), (1506, 189280), (1560, 182728), (1680, 169676), (1690, 168672), (1757, 162240), (1820, 156624), (2008, 141960), (2028, 140560), (2080, 137046), (2184, 130520), (2240, 127257), (2366, 120480), (2496, 114205), (2510, 113568), (2535, 112448), (2704, 105420), (2730, 104416), (2912, 97890), (3012, 94640), (3120, 91364), (3263, 87360), (3360, 84838), (3380, 84336), (3514, 81120), (3549, 80320), (3640, 78312), (3765, 75712), (4016, 70980), (4056, 70280), (4160, 68523), (4368, 65260), (4732, 60240), (5020, 56784), (5070, 56224), (5271, 54080), (5408, 52710), (5460, 52208), (5824, 48945), (5915, 48192), (6024, 47320), (6240, 45682), (6526, 43680), (6720, 42419), (6760, 42168), (7028, 40560), (7098, 40160), (7280, 39156), (7530, 37856), (8032, 35490), (8112, 35140), (8736, 32630), (8785, 32448), (9464, 30120), (9789, 29120), (10040, 28392), (10140, 28112), (10542, 27040), (10816, 26355), (10920, 26104), (11830, 24096), (12048, 23660), (12480, 22841), (13052, 21840), (13520, 21084), (14056, 20280), (14196, 20080), (14560, 19578), (15060, 18928), (16064, 17745), (16224, 17570), (16315, 17472)]