2768945040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{75407}}^1$

素因数の和:75446

約数の個数: 160

約数和(自身を含む): 10098639360

約数和(自身を除く): 7329694320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 12240, 18360, 36720, 75407, 150814, 226221, 301628, 377035, 452442, 603256, 678663, 754070, 904884, 1131105, 1206512, 1281919, 1357326, 1508140, 1809768, 2035989, 2262210, 2563838, 2714652, 3016280, 3393315, 3619536, 3845757, 4071978, 4524420, 5127676, 5429304, 6032560, 6409595, 6786630, 7691514, 8143956, 9048840, 10179945, 10255352, 10858608, 11537271, 12819190, 13573260, 15383028, 16287912, 18097680, 19228785, 20359890, 20510704, 23074542, 25638380, 27146520, 30766056, 32575824, 34611813, 38457570, 40719780, 46149084, 51276760, 54293040, 57686355, 61532112, 69223626, 76915140, 81439560, 92298168, 102553520, 115372710, 138447252, 153830280, 162879120, 173059065, 184596336, 230745420, 276894504, 307660560, 346118130, 461490840, 553789008, 692236260, 922981680, 1384472520, 2768945040]

約数ペア:

[(1, 2768945040), (2, 1384472520), (3, 922981680), (4, 692236260), (5, 553789008), (6, 461490840), (8, 346118130), (9, 307660560), (10, 276894504), (12, 230745420), (15, 184596336), (16, 173059065), (17, 162879120), (18, 153830280), (20, 138447252), (24, 115372710), (27, 102553520), (30, 92298168), (34, 81439560), (36, 76915140), (40, 69223626), (45, 61532112), (48, 57686355), (51, 54293040), (54, 51276760), (60, 46149084), (68, 40719780), (72, 38457570), (80, 34611813), (85, 32575824), (90, 30766056), (102, 27146520), (108, 25638380), (120, 23074542), (135, 20510704), (136, 20359890), (144, 19228785), (153, 18097680), (170, 16287912), (180, 15383028), (204, 13573260), (216, 12819190), (240, 11537271), (255, 10858608), (270, 10255352), (272, 10179945), (306, 9048840), (340, 8143956), (360, 7691514), (408, 6786630), (432, 6409595), (459, 6032560), (510, 5429304), (540, 5127676), (612, 4524420), (680, 4071978), (720, 3845757), (765, 3619536), (816, 3393315), (918, 3016280), (1020, 2714652), (1080, 2563838), (1224, 2262210), (1360, 2035989), (1530, 1809768), (1836, 1508140), (2040, 1357326), (2160, 1281919), (2295, 1206512), (2448, 1131105), (3060, 904884), (3672, 754070), (4080, 678663), (4590, 603256), (6120, 452442), (7344, 377035), (9180, 301628), (12240, 226221), (18360, 150814), (36720, 75407)]