1804995360

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{8527}}^1$

素因数の和:8565

約数の個数: 288

約数和(自身を含む): 7349771520

約数和(自身を除く): 5544776160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3360, 3528, 3780, 3920, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6615, 7056, 7560, 7840, 8527, 8820, 10080, 10584, 11760, 13230, 14112, 15120, 17054, 17640, 21168, 23520, 25581, 26460, 30240, 34108, 35280, 42336, 42635, 51162, 52920, 59689, 68216, 70560, 76743, 85270, 102324, 105840, 119378, 127905, 136432, 153486, 170540, 179067, 204648, 211680, 230229, 238756, 255810, 272864, 298445, 306972, 341080, 358134, 383715, 409296, 417823, 460458, 477512, 511620, 537201, 596890, 613944, 682160, 716268, 767430, 818592, 835646, 895335, 920916, 955024, 1023240, 1074402, 1151145, 1193780, 1227888, 1253469, 1364320, 1432536, 1534860, 1611603, 1671292, 1790670, 1841832, 1910048, 2046480, 2089115, 2148804, 2302290, 2387560, 2455776, 2506938, 2686005, 2865072, 3069720, 3223206, 3342584, 3581340, 3683664, 3760407, 4092960, 4178230, 4297608, 4604580, 4775120, 5013876, 5372010, 5730144, 6139440, 6267345, 6446412, 6685168, 7162680, 7367328, 7520814, 8058015, 8356460, 8595216, 9209160, 9550240, 10027752, 10744020, 11281221, 12278880, 12534690, 12892824, 13370336, 14325360, 15041628, 16116030, 16712920, 17190432, 18418320, 18802035, 20055504, 21488040, 22562442, 25069380, 25785648, 28650720, 30083256, 32232060, 33425840, 36836640, 37604070, 40111008, 42976080, 45124884, 50138760, 51571296, 56406105, 60166512, 64464120, 66851680, 75208140, 85952160, 90249768, 100277520, 112812210, 120333024, 128928240, 150416280, 180499536, 200555040, 225624420, 257856480, 300832560, 360999072, 451248840, 601665120, 902497680, 1804995360]

約数ペア:

[(1, 1804995360), (2, 902497680), (3, 601665120), (4, 451248840), (5, 360999072), (6, 300832560), (7, 257856480), (8, 225624420), (9, 200555040), (10, 180499536), (12, 150416280), (14, 128928240), (15, 120333024), (16, 112812210), (18, 100277520), (20, 90249768), (21, 85952160), (24, 75208140), (27, 66851680), (28, 64464120), (30, 60166512), (32, 56406105), (35, 51571296), (36, 50138760), (40, 45124884), (42, 42976080), (45, 40111008), (48, 37604070), (49, 36836640), (54, 33425840), (56, 32232060), (60, 30083256), (63, 28650720), (70, 25785648), (72, 25069380), (80, 22562442), (84, 21488040), (90, 20055504), (96, 18802035), (98, 18418320), (105, 17190432), (108, 16712920), (112, 16116030), (120, 15041628), (126, 14325360), (135, 13370336), (140, 12892824), (144, 12534690), (147, 12278880), (160, 11281221), (168, 10744020), (180, 10027752), (189, 9550240), (196, 9209160), (210, 8595216), (216, 8356460), (224, 8058015), (240, 7520814), (245, 7367328), (252, 7162680), (270, 6685168), (280, 6446412), (288, 6267345), (294, 6139440), (315, 5730144), (336, 5372010), (360, 5013876), (378, 4775120), (392, 4604580), (420, 4297608), (432, 4178230), (441, 4092960), (480, 3760407), (490, 3683664), (504, 3581340), (540, 3342584), (560, 3223206), (588, 3069720), (630, 2865072), (672, 2686005), (720, 2506938), (735, 2455776), (756, 2387560), (784, 2302290), (840, 2148804), (864, 2089115), (882, 2046480), (945, 1910048), (980, 1841832), (1008, 1790670), (1080, 1671292), (1120, 1611603), (1176, 1534860), (1260, 1432536), (1323, 1364320), (1440, 1253469), (1470, 1227888), (1512, 1193780), (1568, 1151145), (1680, 1074402), (1764, 1023240), (1890, 955024), (1960, 920916), (2016, 895335), (2160, 835646), (2205, 818592), (2352, 767430), (2520, 716268), (2646, 682160), (2940, 613944), (3024, 596890), (3360, 537201), (3528, 511620), (3780, 477512), (3920, 460458), (4320, 417823), (4410, 409296), (4704, 383715), (5040, 358134), (5292, 341080), (5880, 306972), (6048, 298445), (6615, 272864), (7056, 255810), (7560, 238756), (7840, 230229), (8527, 211680), (8820, 204648), (10080, 179067), (10584, 170540), (11760, 153486), (13230, 136432), (14112, 127905), (15120, 119378), (17054, 105840), (17640, 102324), (21168, 85270), (23520, 76743), (25581, 70560), (26460, 68216), (30240, 59689), (34108, 52920), (35280, 51162), (42336, 42635)]