224451360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{3181}}^1$

素因数の和:3216

約数の個数: 216

約数和(自身を含む): 891271836

約数和(自身を除く): 666820476

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3181, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 6362, 7056, 7840, 8820, 9543, 10080, 11760, 12724, 14112, 15905, 17640, 19086, 22267, 23520, 25448, 28629, 31810, 35280, 38172, 44534, 47715, 50896, 57258, 63620, 66801, 70560, 76344, 89068, 95430, 101792, 111335, 114516, 127240, 133602, 143145, 152688, 155869, 178136, 190860, 200403, 222670, 229032, 254480, 267204, 286290, 305376, 311738, 334005, 356272, 381720, 400806, 445340, 458064, 467607, 508960, 534408, 572580, 623476, 668010, 712544, 763440, 779345, 801612, 890680, 916128, 935214, 1002015, 1068816, 1145160, 1246952, 1336020, 1402821, 1526880, 1558690, 1603224, 1781360, 1870428, 2004030, 2137632, 2290320, 2338035, 2493904, 2672040, 2805642, 3117380, 3206448, 3562720, 3740856, 4008060, 4580640, 4676070, 4987808, 5344080, 5611284, 6234760, 6412896, 7014105, 7481712, 8016120, 9352140, 10688160, 11222568, 12469520, 14028210, 14963424, 16032240, 18704280, 22445136, 24939040, 28056420, 32064480, 37408560, 44890272, 56112840, 74817120, 112225680, 224451360]

約数ペア:

[(1, 224451360), (2, 112225680), (3, 74817120), (4, 56112840), (5, 44890272), (6, 37408560), (7, 32064480), (8, 28056420), (9, 24939040), (10, 22445136), (12, 18704280), (14, 16032240), (15, 14963424), (16, 14028210), (18, 12469520), (20, 11222568), (21, 10688160), (24, 9352140), (28, 8016120), (30, 7481712), (32, 7014105), (35, 6412896), (36, 6234760), (40, 5611284), (42, 5344080), (45, 4987808), (48, 4676070), (49, 4580640), (56, 4008060), (60, 3740856), (63, 3562720), (70, 3206448), (72, 3117380), (80, 2805642), (84, 2672040), (90, 2493904), (96, 2338035), (98, 2290320), (105, 2137632), (112, 2004030), (120, 1870428), (126, 1781360), (140, 1603224), (144, 1558690), (147, 1526880), (160, 1402821), (168, 1336020), (180, 1246952), (196, 1145160), (210, 1068816), (224, 1002015), (240, 935214), (245, 916128), (252, 890680), (280, 801612), (288, 779345), (294, 763440), (315, 712544), (336, 668010), (360, 623476), (392, 572580), (420, 534408), (441, 508960), (480, 467607), (490, 458064), (504, 445340), (560, 400806), (588, 381720), (630, 356272), (672, 334005), (720, 311738), (735, 305376), (784, 286290), (840, 267204), (882, 254480), (980, 229032), (1008, 222670), (1120, 200403), (1176, 190860), (1260, 178136), (1440, 155869), (1470, 152688), (1568, 143145), (1680, 133602), (1764, 127240), (1960, 114516), (2016, 111335), (2205, 101792), (2352, 95430), (2520, 89068), (2940, 76344), (3181, 70560), (3360, 66801), (3528, 63620), (3920, 57258), (4410, 50896), (4704, 47715), (5040, 44534), (5880, 38172), (6362, 35280), (7056, 31810), (7840, 28629), (8820, 25448), (9543, 23520), (10080, 22267), (11760, 19086), (12724, 17640), (14112, 15905)]