90792240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3$

素因数の和:85

約数の個数: 320

約数和(自身を含む): 372833280

約数和(自身を除く): 282041040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 48, 51, 55, 56, 60, 66, 68, 70, 77, 80, 84, 85, 88, 102, 105, 110, 112, 119, 120, 132, 136, 140, 154, 165, 168, 170, 176, 187, 204, 210, 220, 231, 238, 240, 255, 264, 272, 280, 289, 308, 330, 336, 340, 357, 374, 385, 408, 420, 440, 462, 476, 510, 528, 560, 561, 578, 595, 616, 660, 680, 714, 748, 770, 816, 840, 867, 880, 924, 935, 952, 1020, 1122, 1155, 1156, 1190, 1232, 1309, 1320, 1360, 1428, 1445, 1496, 1540, 1680, 1734, 1785, 1848, 1870, 1904, 2023, 2040, 2244, 2310, 2312, 2380, 2618, 2640, 2805, 2856, 2890, 2992, 3080, 3179, 3468, 3570, 3696, 3740, 3927, 4046, 4080, 4335, 4488, 4620, 4624, 4760, 4913, 5236, 5610, 5712, 5780, 6069, 6160, 6358, 6545, 6936, 7140, 7480, 7854, 8092, 8670, 8976, 9240, 9520, 9537, 9826, 10115, 10472, 11220, 11560, 12138, 12716, 13090, 13872, 14280, 14739, 14960, 15708, 15895, 16184, 17340, 18480, 19074, 19635, 19652, 20230, 20944, 22253, 22440, 23120, 24276, 24565, 25432, 26180, 28560, 29478, 30345, 31416, 31790, 32368, 34391, 34680, 38148, 39270, 39304, 40460, 44506, 44880, 47685, 48552, 49130, 50864, 52360, 54043, 58956, 60690, 62832, 63580, 66759, 68782, 69360, 73695, 76296, 78540, 78608, 80920, 89012, 95370, 97104, 98260, 103173, 104720, 108086, 111265, 117912, 121380, 127160, 133518, 137564, 147390, 152592, 157080, 161840, 162129, 171955, 178024, 190740, 196520, 206346, 216172, 222530, 235824, 242760, 254320, 267036, 270215, 275128, 294780, 314160, 324258, 333795, 343910, 356048, 378301, 381480, 393040, 412692, 432344, 445060, 485520, 515865, 534072, 540430, 550256, 589560, 648516, 667590, 687820, 756602, 762960, 810645, 825384, 864688, 890120, 1031730, 1068144, 1080860, 1134903, 1179120, 1297032, 1335180, 1375640, 1513204, 1621290, 1650768, 1780240, 1891505, 2063460, 2161720, 2269806, 2594064, 2670360, 2751280, 3026408, 3242580, 3783010, 4126920, 4323440, 4539612, 5340720, 5674515, 6052816, 6485160, 7566020, 8253840, 9079224, 11349030, 12970320, 15132040, 18158448, 22698060, 30264080, 45396120, 90792240]

約数ペア:

[(1, 90792240), (2, 45396120), (3, 30264080), (4, 22698060), (5, 18158448), (6, 15132040), (7, 12970320), (8, 11349030), (10, 9079224), (11, 8253840), (12, 7566020), (14, 6485160), (15, 6052816), (16, 5674515), (17, 5340720), (20, 4539612), (21, 4323440), (22, 4126920), (24, 3783010), (28, 3242580), (30, 3026408), (33, 2751280), (34, 2670360), (35, 2594064), (40, 2269806), (42, 2161720), (44, 2063460), (48, 1891505), (51, 1780240), (55, 1650768), (56, 1621290), (60, 1513204), (66, 1375640), (68, 1335180), (70, 1297032), (77, 1179120), (80, 1134903), (84, 1080860), (85, 1068144), (88, 1031730), (102, 890120), (105, 864688), (110, 825384), (112, 810645), (119, 762960), (120, 756602), (132, 687820), (136, 667590), (140, 648516), (154, 589560), (165, 550256), (168, 540430), (170, 534072), (176, 515865), (187, 485520), (204, 445060), (210, 432344), (220, 412692), (231, 393040), (238, 381480), (240, 378301), (255, 356048), (264, 343910), (272, 333795), (280, 324258), (289, 314160), (308, 294780), (330, 275128), (336, 270215), (340, 267036), (357, 254320), (374, 242760), (385, 235824), (408, 222530), (420, 216172), (440, 206346), (462, 196520), (476, 190740), (510, 178024), (528, 171955), (560, 162129), (561, 161840), (578, 157080), (595, 152592), (616, 147390), (660, 137564), (680, 133518), (714, 127160), (748, 121380), (770, 117912), (816, 111265), (840, 108086), (867, 104720), (880, 103173), (924, 98260), (935, 97104), (952, 95370), (1020, 89012), (1122, 80920), (1155, 78608), (1156, 78540), (1190, 76296), (1232, 73695), (1309, 69360), (1320, 68782), (1360, 66759), (1428, 63580), (1445, 62832), (1496, 60690), (1540, 58956), (1680, 54043), (1734, 52360), (1785, 50864), (1848, 49130), (1870, 48552), (1904, 47685), (2023, 44880), (2040, 44506), (2244, 40460), (2310, 39304), (2312, 39270), (2380, 38148), (2618, 34680), (2640, 34391), (2805, 32368), (2856, 31790), (2890, 31416), (2992, 30345), (3080, 29478), (3179, 28560), (3468, 26180), (3570, 25432), (3696, 24565), (3740, 24276), (3927, 23120), (4046, 22440), (4080, 22253), (4335, 20944), (4488, 20230), (4620, 19652), (4624, 19635), (4760, 19074), (4913, 18480), (5236, 17340), (5610, 16184), (5712, 15895), (5780, 15708), (6069, 14960), (6160, 14739), (6358, 14280), (6545, 13872), (6936, 13090), (7140, 12716), (7480, 12138), (7854, 11560), (8092, 11220), (8670, 10472), (8976, 10115), (9240, 9826), (9520, 9537)]