259427520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:484

約数の個数: 336

約数和(自身を含む): 1027054080

約数和(自身を除く): 767626560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 132, 144, 152, 160, 165, 171, 176, 180, 190, 192, 198, 209, 220, 228, 240, 264, 285, 288, 304, 320, 330, 342, 352, 360, 380, 396, 418, 431, 440, 456, 480, 495, 528, 570, 576, 608, 627, 660, 684, 704, 720, 760, 792, 836, 855, 862, 880, 912, 960, 990, 1045, 1056, 1140, 1216, 1254, 1293, 1320, 1368, 1440, 1520, 1584, 1672, 1710, 1724, 1760, 1824, 1881, 1980, 2090, 2112, 2155, 2280, 2508, 2586, 2640, 2736, 2880, 3040, 3135, 3168, 3344, 3420, 3448, 3520, 3648, 3762, 3879, 3960, 4180, 4310, 4560, 4741, 5016, 5172, 5280, 5472, 6080, 6270, 6336, 6465, 6688, 6840, 6896, 7524, 7758, 7920, 8189, 8360, 8620, 9120, 9405, 9482, 10032, 10344, 10560, 10944, 12540, 12930, 13376, 13680, 13792, 14223, 15048, 15516, 15840, 16378, 16720, 17240, 18240, 18810, 18964, 19395, 20064, 20688, 23705, 24567, 25080, 25860, 27360, 27584, 28446, 30096, 31032, 31680, 32756, 33440, 34480, 37620, 37928, 38790, 40128, 40945, 41376, 42669, 47410, 49134, 50160, 51720, 54720, 56892, 60192, 62064, 65512, 66880, 68960, 71115, 73701, 75240, 75856, 77580, 81890, 82752, 85338, 90079, 94820, 98268, 100320, 103440, 113784, 120384, 122835, 124128, 131024, 137920, 142230, 147402, 150480, 151712, 155160, 163780, 170676, 180158, 189640, 196536, 200640, 206880, 213345, 227568, 245670, 248256, 262048, 270237, 284460, 294804, 300960, 303424, 310320, 327560, 341352, 360316, 368505, 379280, 393072, 413760, 426690, 450395, 455136, 491340, 524096, 540474, 568920, 589608, 601920, 620640, 655120, 682704, 720632, 737010, 758560, 786144, 810711, 853380, 900790, 910272, 982680, 1080948, 1137840, 1179216, 1241280, 1310240, 1351185, 1365408, 1441264, 1474020, 1517120, 1572288, 1621422, 1706760, 1801580, 1965360, 2161896, 2275680, 2358432, 2620480, 2702370, 2730816, 2882528, 2948040, 3242844, 3413520, 3603160, 3930720, 4053555, 4323792, 4551360, 4716864, 5404740, 5765056, 5896080, 6485688, 6827040, 7206320, 7861440, 8107110, 8647584, 10809480, 11792160, 12971376, 13654080, 14412640, 16214220, 17295168, 21618960, 23584320, 25942752, 28825280, 32428440, 43237920, 51885504, 64856880, 86475840, 129713760, 259427520]

約数ペア:

[(1, 259427520), (2, 129713760), (3, 86475840), (4, 64856880), (5, 51885504), (6, 43237920), (8, 32428440), (9, 28825280), (10, 25942752), (11, 23584320), (12, 21618960), (15, 17295168), (16, 16214220), (18, 14412640), (19, 13654080), (20, 12971376), (22, 11792160), (24, 10809480), (30, 8647584), (32, 8107110), (33, 7861440), (36, 7206320), (38, 6827040), (40, 6485688), (44, 5896080), (45, 5765056), (48, 5404740), (55, 4716864), (57, 4551360), (60, 4323792), (64, 4053555), (66, 3930720), (72, 3603160), (76, 3413520), (80, 3242844), (88, 2948040), (90, 2882528), (95, 2730816), (96, 2702370), (99, 2620480), (110, 2358432), (114, 2275680), (120, 2161896), (132, 1965360), (144, 1801580), (152, 1706760), (160, 1621422), (165, 1572288), (171, 1517120), (176, 1474020), (180, 1441264), (190, 1365408), (192, 1351185), (198, 1310240), (209, 1241280), (220, 1179216), (228, 1137840), (240, 1080948), (264, 982680), (285, 910272), (288, 900790), (304, 853380), (320, 810711), (330, 786144), (342, 758560), (352, 737010), (360, 720632), (380, 682704), (396, 655120), (418, 620640), (431, 601920), (440, 589608), (456, 568920), (480, 540474), (495, 524096), (528, 491340), (570, 455136), (576, 450395), (608, 426690), (627, 413760), (660, 393072), (684, 379280), (704, 368505), (720, 360316), (760, 341352), (792, 327560), (836, 310320), (855, 303424), (862, 300960), (880, 294804), (912, 284460), (960, 270237), (990, 262048), (1045, 248256), (1056, 245670), (1140, 227568), (1216, 213345), (1254, 206880), (1293, 200640), (1320, 196536), (1368, 189640), (1440, 180158), (1520, 170676), (1584, 163780), (1672, 155160), (1710, 151712), (1724, 150480), (1760, 147402), (1824, 142230), (1881, 137920), (1980, 131024), (2090, 124128), (2112, 122835), (2155, 120384), (2280, 113784), (2508, 103440), (2586, 100320), (2640, 98268), (2736, 94820), (2880, 90079), (3040, 85338), (3135, 82752), (3168, 81890), (3344, 77580), (3420, 75856), (3448, 75240), (3520, 73701), (3648, 71115), (3762, 68960), (3879, 66880), (3960, 65512), (4180, 62064), (4310, 60192), (4560, 56892), (4741, 54720), (5016, 51720), (5172, 50160), (5280, 49134), (5472, 47410), (6080, 42669), (6270, 41376), (6336, 40945), (6465, 40128), (6688, 38790), (6840, 37928), (6896, 37620), (7524, 34480), (7758, 33440), (7920, 32756), (8189, 31680), (8360, 31032), (8620, 30096), (9120, 28446), (9405, 27584), (9482, 27360), (10032, 25860), (10344, 25080), (10560, 24567), (10944, 23705), (12540, 20688), (12930, 20064), (13376, 19395), (13680, 18964), (13792, 18810), (14223, 18240), (15048, 17240), (15516, 16720), (15840, 16378)]