442199520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{2089}}^1$

素因数の和:2127

約数の個数: 288

約数和(自身を含む): 1801245600

約数和(自身を除く): 1359046080

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, 2089, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3360, 3528, 3780, 3920, 4178, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6267, 6615, 7056, 7560, 7840, 8356, 8820, 10080, 10445, 10584, 11760, 12534, 13230, 14112, 14623, 15120, 16712, 17640, 18801, 20890, 21168, 23520, 25068, 26460, 29246, 30240, 31335, 33424, 35280, 37602, 41780, 42336, 43869, 50136, 52920, 56403, 58492, 62670, 66848, 70560, 73115, 75204, 83560, 87738, 94005, 100272, 102361, 105840, 112806, 116984, 125340, 131607, 146230, 150408, 167120, 175476, 188010, 200544, 204722, 211680, 219345, 225612, 233968, 250680, 263214, 282015, 292460, 300816, 307083, 334240, 350952, 376020, 394821, 409444, 438690, 451224, 467936, 501360, 511805, 526428, 564030, 584920, 601632, 614166, 658035, 701904, 752040, 789642, 818888, 877380, 902448, 921249, 1002720, 1023610, 1052856, 1128060, 1169840, 1228332, 1316070, 1403808, 1504080, 1535415, 1579284, 1637776, 1754760, 1804896, 1842498, 1974105, 2047220, 2105712, 2256120, 2339680, 2456664, 2632140, 2763747, 3008160, 3070830, 3158568, 3275552, 3509520, 3684996, 3948210, 4094440, 4211424, 4512240, 4606245, 4913328, 5264280, 5527494, 6141660, 6317136, 7019040, 7369992, 7896420, 8188880, 9024480, 9212490, 9826656, 10528560, 11054988, 12283320, 12634272, 13818735, 14739984, 15792840, 16377760, 18424980, 21057120, 22109976, 24566640, 27637470, 29479968, 31585680, 36849960, 44219952, 49133280, 55274940, 63171360, 73699920, 88439904, 110549880, 147399840, 221099760, 442199520]

約数ペア:

[(1, 442199520), (2, 221099760), (3, 147399840), (4, 110549880), (5, 88439904), (6, 73699920), (7, 63171360), (8, 55274940), (9, 49133280), (10, 44219952), (12, 36849960), (14, 31585680), (15, 29479968), (16, 27637470), (18, 24566640), (20, 22109976), (21, 21057120), (24, 18424980), (27, 16377760), (28, 15792840), (30, 14739984), (32, 13818735), (35, 12634272), (36, 12283320), (40, 11054988), (42, 10528560), (45, 9826656), (48, 9212490), (49, 9024480), (54, 8188880), (56, 7896420), (60, 7369992), (63, 7019040), (70, 6317136), (72, 6141660), (80, 5527494), (84, 5264280), (90, 4913328), (96, 4606245), (98, 4512240), (105, 4211424), (108, 4094440), (112, 3948210), (120, 3684996), (126, 3509520), (135, 3275552), (140, 3158568), (144, 3070830), (147, 3008160), (160, 2763747), (168, 2632140), (180, 2456664), (189, 2339680), (196, 2256120), (210, 2105712), (216, 2047220), (224, 1974105), (240, 1842498), (245, 1804896), (252, 1754760), (270, 1637776), (280, 1579284), (288, 1535415), (294, 1504080), (315, 1403808), (336, 1316070), (360, 1228332), (378, 1169840), (392, 1128060), (420, 1052856), (432, 1023610), (441, 1002720), (480, 921249), (490, 902448), (504, 877380), (540, 818888), (560, 789642), (588, 752040), (630, 701904), (672, 658035), (720, 614166), (735, 601632), (756, 584920), (784, 564030), (840, 526428), (864, 511805), (882, 501360), (945, 467936), (980, 451224), (1008, 438690), (1080, 409444), (1120, 394821), (1176, 376020), (1260, 350952), (1323, 334240), (1440, 307083), (1470, 300816), (1512, 292460), (1568, 282015), (1680, 263214), (1764, 250680), (1890, 233968), (1960, 225612), (2016, 219345), (2089, 211680), (2160, 204722), (2205, 200544), (2352, 188010), (2520, 175476), (2646, 167120), (2940, 150408), (3024, 146230), (3360, 131607), (3528, 125340), (3780, 116984), (3920, 112806), (4178, 105840), (4320, 102361), (4410, 100272), (4704, 94005), (5040, 87738), (5292, 83560), (5880, 75204), (6048, 73115), (6267, 70560), (6615, 66848), (7056, 62670), (7560, 58492), (7840, 56403), (8356, 52920), (8820, 50136), (10080, 43869), (10445, 42336), (10584, 41780), (11760, 37602), (12534, 35280), (13230, 33424), (14112, 31335), (14623, 30240), (15120, 29246), (16712, 26460), (17640, 25068), (18801, 23520), (20890, 21168)]