477234720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1811}}^1$

素因数の和:1896

約数の個数: 192

約数和(自身を含む): 1698641280

約数和(自身を除く): 1221406560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 216, 240, 244, 270, 288, 305, 360, 366, 432, 480, 488, 540, 549, 610, 720, 732, 864, 915, 976, 1080, 1098, 1220, 1440, 1464, 1647, 1811, 1830, 1952, 2160, 2196, 2440, 2745, 2928, 3294, 3622, 3660, 4320, 4392, 4880, 5433, 5490, 5856, 6588, 7244, 7320, 8235, 8784, 9055, 9760, 10866, 10980, 13176, 14488, 14640, 16299, 16470, 17568, 18110, 21732, 21960, 26352, 27165, 28976, 29280, 32598, 32940, 36220, 43464, 43920, 48897, 52704, 54330, 57952, 65196, 65880, 72440, 81495, 86928, 87840, 97794, 108660, 110471, 130392, 131760, 144880, 162990, 173856, 195588, 217320, 220942, 244485, 260784, 263520, 289760, 325980, 331413, 391176, 434640, 441884, 488970, 521568, 552355, 651960, 662826, 782352, 869280, 883768, 977940, 994239, 1104710, 1303920, 1325652, 1564704, 1657065, 1767536, 1955880, 1988478, 2209420, 2607840, 2651304, 2982717, 3314130, 3535072, 3911760, 3976956, 4418840, 4971195, 5302608, 5965434, 6628260, 7823520, 7953912, 8837680, 9942390, 10605216, 11930868, 13256520, 14913585, 15907824, 17675360, 19884780, 23861736, 26513040, 29827170, 31815648, 39769560, 47723472, 53026080, 59654340, 79539120, 95446944, 119308680, 159078240, 238617360, 477234720]

約数ペア:

[(1, 477234720), (2, 238617360), (3, 159078240), (4, 119308680), (5, 95446944), (6, 79539120), (8, 59654340), (9, 53026080), (10, 47723472), (12, 39769560), (15, 31815648), (16, 29827170), (18, 26513040), (20, 23861736), (24, 19884780), (27, 17675360), (30, 15907824), (32, 14913585), (36, 13256520), (40, 11930868), (45, 10605216), (48, 9942390), (54, 8837680), (60, 7953912), (61, 7823520), (72, 6628260), (80, 5965434), (90, 5302608), (96, 4971195), (108, 4418840), (120, 3976956), (122, 3911760), (135, 3535072), (144, 3314130), (160, 2982717), (180, 2651304), (183, 2607840), (216, 2209420), (240, 1988478), (244, 1955880), (270, 1767536), (288, 1657065), (305, 1564704), (360, 1325652), (366, 1303920), (432, 1104710), (480, 994239), (488, 977940), (540, 883768), (549, 869280), (610, 782352), (720, 662826), (732, 651960), (864, 552355), (915, 521568), (976, 488970), (1080, 441884), (1098, 434640), (1220, 391176), (1440, 331413), (1464, 325980), (1647, 289760), (1811, 263520), (1830, 260784), (1952, 244485), (2160, 220942), (2196, 217320), (2440, 195588), (2745, 173856), (2928, 162990), (3294, 144880), (3622, 131760), (3660, 130392), (4320, 110471), (4392, 108660), (4880, 97794), (5433, 87840), (5490, 86928), (5856, 81495), (6588, 72440), (7244, 65880), (7320, 65196), (8235, 57952), (8784, 54330), (9055, 52704), (9760, 48897), (10866, 43920), (10980, 43464), (13176, 36220), (14488, 32940), (14640, 32598), (16299, 29280), (16470, 28976), (17568, 27165), (18110, 26352), (21732, 21960)]