25276180800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{31159}}^1$

素因数の和:31210

約数の個数: 252

約数和(自身を含む): 89799505440

約数和(自身を除く): 64523324640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 169, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 338, 390, 400, 416, 480, 507, 520, 600, 624, 650, 676, 780, 800, 832, 845, 960, 975, 1014, 1040, 1200, 1248, 1300, 1352, 1560, 1600, 1690, 1950, 2028, 2080, 2400, 2496, 2535, 2600, 2704, 3120, 3380, 3900, 4056, 4160, 4225, 4800, 5070, 5200, 5408, 6240, 6760, 7800, 8112, 8450, 10140, 10400, 10816, 12480, 12675, 13520, 15600, 16224, 16900, 20280, 20800, 25350, 27040, 31159, 31200, 32448, 33800, 40560, 50700, 54080, 62318, 62400, 67600, 81120, 93477, 101400, 124636, 135200, 155795, 162240, 186954, 202800, 249272, 270400, 311590, 373908, 405067, 405600, 467385, 498544, 623180, 747816, 778975, 810134, 811200, 934770, 997088, 1215201, 1246360, 1495632, 1557950, 1620268, 1869540, 1994176, 2025335, 2336925, 2430402, 2492720, 2991264, 3115900, 3240536, 3739080, 4050670, 4673850, 4860804, 4985440, 5265871, 5982528, 6076005, 6231800, 6481072, 7478160, 8101340, 9347700, 9721608, 9970880, 10126675, 10531742, 12152010, 12463600, 12962144, 14956320, 15797613, 16202680, 18695400, 19443216, 20253350, 21063484, 24304020, 24927200, 25924288, 26329355, 29912640, 30380025, 31595226, 32405360, 37390800, 38886432, 40506700, 42126968, 48608040, 49854400, 52658710, 60760050, 63190452, 64810720, 74781600, 77772864, 78988065, 81013400, 84253936, 97216080, 105317420, 121520100, 126380904, 129621440, 131646775, 149563200, 157976130, 162026800, 168507872, 194432160, 210634840, 243040200, 252761808, 263293550, 315952260, 324053600, 337015744, 388864320, 394940325, 421269680, 486080400, 505523616, 526587100, 631904520, 648107200, 789880650, 842539360, 972160800, 1011047232, 1053174200, 1263809040, 1579761300, 1685078720, 1944321600, 2106348400, 2527618080, 3159522600, 4212696800, 5055236160, 6319045200, 8425393600, 12638090400, 25276180800]

約数ペア:

[(1, 25276180800), (2, 12638090400), (3, 8425393600), (4, 6319045200), (5, 5055236160), (6, 4212696800), (8, 3159522600), (10, 2527618080), (12, 2106348400), (13, 1944321600), (15, 1685078720), (16, 1579761300), (20, 1263809040), (24, 1053174200), (25, 1011047232), (26, 972160800), (30, 842539360), (32, 789880650), (39, 648107200), (40, 631904520), (48, 526587100), (50, 505523616), (52, 486080400), (60, 421269680), (64, 394940325), (65, 388864320), (75, 337015744), (78, 324053600), (80, 315952260), (96, 263293550), (100, 252761808), (104, 243040200), (120, 210634840), (130, 194432160), (150, 168507872), (156, 162026800), (160, 157976130), (169, 149563200), (192, 131646775), (195, 129621440), (200, 126380904), (208, 121520100), (240, 105317420), (260, 97216080), (300, 84253936), (312, 81013400), (320, 78988065), (325, 77772864), (338, 74781600), (390, 64810720), (400, 63190452), (416, 60760050), (480, 52658710), (507, 49854400), (520, 48608040), (600, 42126968), (624, 40506700), (650, 38886432), (676, 37390800), (780, 32405360), (800, 31595226), (832, 30380025), (845, 29912640), (960, 26329355), (975, 25924288), (1014, 24927200), (1040, 24304020), (1200, 21063484), (1248, 20253350), (1300, 19443216), (1352, 18695400), (1560, 16202680), (1600, 15797613), (1690, 14956320), (1950, 12962144), (2028, 12463600), (2080, 12152010), (2400, 10531742), (2496, 10126675), (2535, 9970880), (2600, 9721608), (2704, 9347700), (3120, 8101340), (3380, 7478160), (3900, 6481072), (4056, 6231800), (4160, 6076005), (4225, 5982528), (4800, 5265871), (5070, 4985440), (5200, 4860804), (5408, 4673850), (6240, 4050670), (6760, 3739080), (7800, 3240536), (8112, 3115900), (8450, 2991264), (10140, 2492720), (10400, 2430402), (10816, 2336925), (12480, 2025335), (12675, 1994176), (13520, 1869540), (15600, 1620268), (16224, 1557950), (16900, 1495632), (20280, 1246360), (20800, 1215201), (25350, 997088), (27040, 934770), (31159, 811200), (31200, 810134), (32448, 778975), (33800, 747816), (40560, 623180), (50700, 498544), (54080, 467385), (62318, 405600), (62400, 405067), (67600, 373908), (81120, 311590), (93477, 270400), (101400, 249272), (124636, 202800), (135200, 186954), (155795, 162240)]