764562240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2269}}^1$

素因数の和:2311

約数の個数: 280

約数和(自身を含む): 2930179560

約数和(自身を除く): 2165617320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2269, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3744, 4160, 4212, 4320, 4538, 4680, 5184, 5265, 5616, 6240, 6480, 6807, 7020, 7488, 8424, 8640, 9076, 9360, 10530, 11232, 11345, 12480, 12960, 13614, 14040, 16848, 18152, 18720, 20421, 21060, 22464, 22690, 25920, 27228, 28080, 29497, 33696, 34035, 36304, 37440, 40842, 42120, 45380, 54456, 56160, 58994, 61263, 67392, 68070, 72608, 81684, 84240, 88491, 90760, 102105, 108912, 112320, 117988, 122526, 136140, 145216, 147485, 163368, 168480, 176982, 181520, 183789, 204210, 217824, 235976, 245052, 265473, 272280, 294970, 306315, 326736, 336960, 353964, 363040, 367578, 408420, 435648, 442455, 471952, 490104, 530946, 544560, 589940, 612630, 653472, 707928, 726080, 735156, 796419, 816840, 884910, 918945, 943904, 980208, 1061892, 1089120, 1179880, 1225260, 1306944, 1327365, 1415856, 1470312, 1592838, 1633680, 1769820, 1837890, 1887808, 1960416, 2123784, 2178240, 2359760, 2389257, 2450520, 2654730, 2831712, 2940624, 3185676, 3267360, 3539640, 3675780, 3920832, 3982095, 4247568, 4719520, 4778514, 4901040, 5309460, 5663424, 5881248, 6371352, 6534720, 7079280, 7351560, 7964190, 8495136, 9439040, 9557028, 9802080, 10618920, 11762496, 11946285, 12742704, 14158560, 14703120, 15928380, 16990272, 19114056, 19604160, 21237840, 23892570, 25485408, 28317120, 29406240, 31856760, 38228112, 42475680, 47785140, 50970816, 58812480, 63713520, 76456224, 84951360, 95570280, 127427040, 152912448, 191140560, 254854080, 382281120, 764562240]

約数ペア:

[(1, 764562240), (2, 382281120), (3, 254854080), (4, 191140560), (5, 152912448), (6, 127427040), (8, 95570280), (9, 84951360), (10, 76456224), (12, 63713520), (13, 58812480), (15, 50970816), (16, 47785140), (18, 42475680), (20, 38228112), (24, 31856760), (26, 29406240), (27, 28317120), (30, 25485408), (32, 23892570), (36, 21237840), (39, 19604160), (40, 19114056), (45, 16990272), (48, 15928380), (52, 14703120), (54, 14158560), (60, 12742704), (64, 11946285), (65, 11762496), (72, 10618920), (78, 9802080), (80, 9557028), (81, 9439040), (90, 8495136), (96, 7964190), (104, 7351560), (108, 7079280), (117, 6534720), (120, 6371352), (130, 5881248), (135, 5663424), (144, 5309460), (156, 4901040), (160, 4778514), (162, 4719520), (180, 4247568), (192, 3982095), (195, 3920832), (208, 3675780), (216, 3539640), (234, 3267360), (240, 3185676), (260, 2940624), (270, 2831712), (288, 2654730), (312, 2450520), (320, 2389257), (324, 2359760), (351, 2178240), (360, 2123784), (390, 1960416), (405, 1887808), (416, 1837890), (432, 1769820), (468, 1633680), (480, 1592838), (520, 1470312), (540, 1415856), (576, 1327365), (585, 1306944), (624, 1225260), (648, 1179880), (702, 1089120), (720, 1061892), (780, 980208), (810, 943904), (832, 918945), (864, 884910), (936, 816840), (960, 796419), (1040, 735156), (1053, 726080), (1080, 707928), (1170, 653472), (1248, 612630), (1296, 589940), (1404, 544560), (1440, 530946), (1560, 490104), (1620, 471952), (1728, 442455), (1755, 435648), (1872, 408420), (2080, 367578), (2106, 363040), (2160, 353964), (2269, 336960), (2340, 326736), (2496, 306315), (2592, 294970), (2808, 272280), (2880, 265473), (3120, 245052), (3240, 235976), (3510, 217824), (3744, 204210), (4160, 183789), (4212, 181520), (4320, 176982), (4538, 168480), (4680, 163368), (5184, 147485), (5265, 145216), (5616, 136140), (6240, 122526), (6480, 117988), (6807, 112320), (7020, 108912), (7488, 102105), (8424, 90760), (8640, 88491), (9076, 84240), (9360, 81684), (10530, 72608), (11232, 68070), (11345, 67392), (12480, 61263), (12960, 58994), (13614, 56160), (14040, 54456), (16848, 45380), (18152, 42120), (18720, 40842), (20421, 37440), (21060, 36304), (22464, 34035), (22690, 33696), (25920, 29497), (27228, 28080)]