27503280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:153

約数の個数: 320

約数和(自身を含む): 115706880

約数和(自身を除く): 88203600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 107, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 168, 170, 180, 189, 204, 210, 214, 216, 238, 240, 252, 255, 270, 272, 280, 306, 315, 321, 336, 340, 357, 360, 378, 408, 420, 428, 432, 459, 476, 504, 510, 535, 540, 560, 595, 612, 630, 642, 680, 714, 720, 749, 756, 765, 816, 840, 856, 918, 945, 952, 963, 1008, 1020, 1070, 1071, 1080, 1190, 1224, 1260, 1284, 1360, 1428, 1498, 1512, 1530, 1605, 1680, 1712, 1785, 1819, 1836, 1890, 1904, 1926, 2040, 2140, 2142, 2160, 2247, 2295, 2380, 2448, 2520, 2568, 2856, 2889, 2996, 3024, 3060, 3210, 3213, 3570, 3638, 3672, 3745, 3780, 3852, 4080, 4280, 4284, 4494, 4590, 4760, 4815, 5040, 5136, 5355, 5457, 5712, 5778, 5992, 6120, 6420, 6426, 6741, 7140, 7276, 7344, 7490, 7560, 7704, 8560, 8568, 8988, 9095, 9180, 9520, 9630, 10710, 10914, 11235, 11556, 11984, 12240, 12733, 12840, 12852, 13482, 14280, 14445, 14552, 14980, 15120, 15408, 16065, 16371, 17136, 17976, 18190, 18360, 19260, 20223, 21420, 21828, 22470, 23112, 25466, 25680, 25704, 26964, 27285, 28560, 28890, 29104, 29960, 32130, 32742, 33705, 35952, 36380, 36720, 38199, 38520, 40446, 42840, 43656, 44940, 46224, 49113, 50932, 51408, 53928, 54570, 57780, 59920, 63665, 64260, 65484, 67410, 72760, 76398, 77040, 80892, 81855, 85680, 87312, 89880, 98226, 101115, 101864, 107856, 109140, 114597, 115560, 127330, 128520, 130968, 134820, 145520, 152796, 161784, 163710, 179760, 190995, 196452, 202230, 203728, 218280, 229194, 231120, 245565, 254660, 257040, 261936, 269640, 305592, 323568, 327420, 343791, 381990, 392904, 404460, 436560, 458388, 491130, 509320, 539280, 572985, 611184, 654840, 687582, 763980, 785808, 808920, 916776, 982260, 1018640, 1145970, 1309680, 1375164, 1527960, 1617840, 1718955, 1833552, 1964520, 2291940, 2750328, 3055920, 3437910, 3929040, 4583880, 5500656, 6875820, 9167760, 13751640, 27503280]

約数ペア:

[(1, 27503280), (2, 13751640), (3, 9167760), (4, 6875820), (5, 5500656), (6, 4583880), (7, 3929040), (8, 3437910), (9, 3055920), (10, 2750328), (12, 2291940), (14, 1964520), (15, 1833552), (16, 1718955), (17, 1617840), (18, 1527960), (20, 1375164), (21, 1309680), (24, 1145970), (27, 1018640), (28, 982260), (30, 916776), (34, 808920), (35, 785808), (36, 763980), (40, 687582), (42, 654840), (45, 611184), (48, 572985), (51, 539280), (54, 509320), (56, 491130), (60, 458388), (63, 436560), (68, 404460), (70, 392904), (72, 381990), (80, 343791), (84, 327420), (85, 323568), (90, 305592), (102, 269640), (105, 261936), (107, 257040), (108, 254660), (112, 245565), (119, 231120), (120, 229194), (126, 218280), (135, 203728), (136, 202230), (140, 196452), (144, 190995), (153, 179760), (168, 163710), (170, 161784), (180, 152796), (189, 145520), (204, 134820), (210, 130968), (214, 128520), (216, 127330), (238, 115560), (240, 114597), (252, 109140), (255, 107856), (270, 101864), (272, 101115), (280, 98226), (306, 89880), (315, 87312), (321, 85680), (336, 81855), (340, 80892), (357, 77040), (360, 76398), (378, 72760), (408, 67410), (420, 65484), (428, 64260), (432, 63665), (459, 59920), (476, 57780), (504, 54570), (510, 53928), (535, 51408), (540, 50932), (560, 49113), (595, 46224), (612, 44940), (630, 43656), (642, 42840), (680, 40446), (714, 38520), (720, 38199), (749, 36720), (756, 36380), (765, 35952), (816, 33705), (840, 32742), (856, 32130), (918, 29960), (945, 29104), (952, 28890), (963, 28560), (1008, 27285), (1020, 26964), (1070, 25704), (1071, 25680), (1080, 25466), (1190, 23112), (1224, 22470), (1260, 21828), (1284, 21420), (1360, 20223), (1428, 19260), (1498, 18360), (1512, 18190), (1530, 17976), (1605, 17136), (1680, 16371), (1712, 16065), (1785, 15408), (1819, 15120), (1836, 14980), (1890, 14552), (1904, 14445), (1926, 14280), (2040, 13482), (2140, 12852), (2142, 12840), (2160, 12733), (2247, 12240), (2295, 11984), (2380, 11556), (2448, 11235), (2520, 10914), (2568, 10710), (2856, 9630), (2889, 9520), (2996, 9180), (3024, 9095), (3060, 8988), (3210, 8568), (3213, 8560), (3570, 7704), (3638, 7560), (3672, 7490), (3745, 7344), (3780, 7276), (3852, 7140), (4080, 6741), (4280, 6426), (4284, 6420), (4494, 6120), (4590, 5992), (4760, 5778), (4815, 5712), (5040, 5457), (5136, 5355)]