27174840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:222

約数の個数: 256

約数和(自身を含む): 108241920

約数和(自身を除く): 81067080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 51, 55, 56, 60, 66, 68, 70, 77, 84, 85, 88, 102, 105, 110, 119, 120, 132, 136, 140, 154, 165, 168, 170, 173, 187, 204, 210, 220, 231, 238, 255, 264, 280, 308, 330, 340, 346, 357, 374, 385, 408, 420, 440, 462, 476, 510, 519, 561, 595, 616, 660, 680, 692, 714, 748, 770, 840, 865, 924, 935, 952, 1020, 1038, 1122, 1155, 1190, 1211, 1309, 1320, 1384, 1428, 1496, 1540, 1730, 1785, 1848, 1870, 1903, 2040, 2076, 2244, 2310, 2380, 2422, 2595, 2618, 2805, 2856, 2941, 3080, 3460, 3570, 3633, 3740, 3806, 3927, 4152, 4488, 4620, 4760, 4844, 5190, 5236, 5610, 5709, 5882, 6055, 6545, 6920, 7140, 7266, 7480, 7612, 7854, 8823, 9240, 9515, 9688, 10380, 10472, 11220, 11418, 11764, 12110, 13090, 13321, 14280, 14532, 14705, 15224, 15708, 17646, 18165, 19030, 19635, 20587, 20760, 22440, 22836, 23528, 24220, 26180, 26642, 28545, 29064, 29410, 31416, 32351, 35292, 36330, 38060, 39270, 39963, 41174, 44115, 45672, 48440, 52360, 53284, 57090, 58820, 61761, 64702, 66605, 70584, 72660, 76120, 78540, 79926, 82348, 88230, 97053, 102935, 106568, 114180, 117640, 123522, 129404, 133210, 145320, 157080, 159852, 161755, 164696, 176460, 194106, 199815, 205870, 226457, 228360, 247044, 258808, 266420, 308805, 319704, 323510, 352920, 388212, 399630, 411740, 452914, 485265, 494088, 532840, 617610, 647020, 679371, 776424, 799260, 823480, 905828, 970530, 1132285, 1235220, 1294040, 1358742, 1598520, 1811656, 1941060, 2264570, 2470440, 2717484, 3396855, 3882120, 4529140, 5434968, 6793710, 9058280, 13587420, 27174840]

約数ペア:

[(1, 27174840), (2, 13587420), (3, 9058280), (4, 6793710), (5, 5434968), (6, 4529140), (7, 3882120), (8, 3396855), (10, 2717484), (11, 2470440), (12, 2264570), (14, 1941060), (15, 1811656), (17, 1598520), (20, 1358742), (21, 1294040), (22, 1235220), (24, 1132285), (28, 970530), (30, 905828), (33, 823480), (34, 799260), (35, 776424), (40, 679371), (42, 647020), (44, 617610), (51, 532840), (55, 494088), (56, 485265), (60, 452914), (66, 411740), (68, 399630), (70, 388212), (77, 352920), (84, 323510), (85, 319704), (88, 308805), (102, 266420), (105, 258808), (110, 247044), (119, 228360), (120, 226457), (132, 205870), (136, 199815), (140, 194106), (154, 176460), (165, 164696), (168, 161755), (170, 159852), (173, 157080), (187, 145320), (204, 133210), (210, 129404), (220, 123522), (231, 117640), (238, 114180), (255, 106568), (264, 102935), (280, 97053), (308, 88230), (330, 82348), (340, 79926), (346, 78540), (357, 76120), (374, 72660), (385, 70584), (408, 66605), (420, 64702), (440, 61761), (462, 58820), (476, 57090), (510, 53284), (519, 52360), (561, 48440), (595, 45672), (616, 44115), (660, 41174), (680, 39963), (692, 39270), (714, 38060), (748, 36330), (770, 35292), (840, 32351), (865, 31416), (924, 29410), (935, 29064), (952, 28545), (1020, 26642), (1038, 26180), (1122, 24220), (1155, 23528), (1190, 22836), (1211, 22440), (1309, 20760), (1320, 20587), (1384, 19635), (1428, 19030), (1496, 18165), (1540, 17646), (1730, 15708), (1785, 15224), (1848, 14705), (1870, 14532), (1903, 14280), (2040, 13321), (2076, 13090), (2244, 12110), (2310, 11764), (2380, 11418), (2422, 11220), (2595, 10472), (2618, 10380), (2805, 9688), (2856, 9515), (2941, 9240), (3080, 8823), (3460, 7854), (3570, 7612), (3633, 7480), (3740, 7266), (3806, 7140), (3927, 6920), (4152, 6545), (4488, 6055), (4620, 5882), (4760, 5709), (4844, 5610), (5190, 5236)]