139172880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:494

約数の個数: 320

約数和(自身を含む): 570820608

約数和(自身を除く): 431647728

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, 308, 330, 336, 340, 357, 374, 385, 408, 420, 440, 443, 462, 476, 510, 528, 560, 561, 595, 616, 660, 680, 714, 748, 770, 816, 840, 880, 886, 924, 935, 952, 1020, 1122, 1155, 1190, 1232, 1309, 1320, 1329, 1360, 1428, 1496, 1540, 1680, 1772, 1785, 1848, 1870, 1904, 2040, 2215, 2244, 2310, 2380, 2618, 2640, 2658, 2805, 2856, 2992, 3080, 3101, 3544, 3570, 3696, 3740, 3927, 4080, 4430, 4488, 4620, 4760, 4873, 5236, 5316, 5610, 5712, 6160, 6202, 6545, 6645, 7088, 7140, 7480, 7531, 7854, 8860, 8976, 9240, 9303, 9520, 9746, 10472, 10632, 11220, 12404, 13090, 13290, 14280, 14619, 14960, 15062, 15505, 15708, 17720, 18480, 18606, 19492, 19635, 20944, 21264, 22440, 22593, 24365, 24808, 26180, 26580, 28560, 29238, 30124, 31010, 31416, 34111, 35440, 37212, 37655, 38984, 39270, 44880, 45186, 46515, 48730, 49616, 52360, 52717, 53160, 58476, 60248, 62020, 62832, 68222, 73095, 74424, 75310, 77968, 78540, 82841, 90372, 93030, 97460, 102333, 104720, 105434, 106320, 112965, 116952, 120496, 124040, 136444, 146190, 148848, 150620, 157080, 158151, 165682, 170555, 180744, 186060, 194920, 204666, 210868, 225930, 233904, 248080, 248523, 263585, 272888, 292380, 301240, 314160, 316302, 331364, 341110, 361488, 372120, 389840, 409332, 414205, 421736, 451860, 497046, 511665, 527170, 545776, 579887, 584760, 602480, 632604, 662728, 682220, 744240, 790755, 818664, 828410, 843472, 903720, 994092, 1023330, 1054340, 1159774, 1169520, 1242615, 1265208, 1325456, 1364440, 1581510, 1637328, 1656820, 1739661, 1807440, 1988184, 2046660, 2108680, 2319548, 2485230, 2530416, 2728880, 2899435, 3163020, 3313640, 3479322, 3976368, 4093320, 4217360, 4639096, 4970460, 5798870, 6326040, 6627280, 6958644, 8186640, 8698305, 9278192, 9940920, 11597740, 12652080, 13917288, 17396610, 19881840, 23195480, 27834576, 34793220, 46390960, 69586440, 139172880]

約数ペア:

[(1, 139172880), (2, 69586440), (3, 46390960), (4, 34793220), (5, 27834576), (6, 23195480), (7, 19881840), (8, 17396610), (10, 13917288), (11, 12652080), (12, 11597740), (14, 9940920), (15, 9278192), (16, 8698305), (17, 8186640), (20, 6958644), (21, 6627280), (22, 6326040), (24, 5798870), (28, 4970460), (30, 4639096), (33, 4217360), (34, 4093320), (35, 3976368), (40, 3479322), (42, 3313640), (44, 3163020), (48, 2899435), (51, 2728880), (55, 2530416), (56, 2485230), (60, 2319548), (66, 2108680), (68, 2046660), (70, 1988184), (77, 1807440), (80, 1739661), (84, 1656820), (85, 1637328), (88, 1581510), (102, 1364440), (105, 1325456), (110, 1265208), (112, 1242615), (119, 1169520), (120, 1159774), (132, 1054340), (136, 1023330), (140, 994092), (154, 903720), (165, 843472), (168, 828410), (170, 818664), (176, 790755), (187, 744240), (204, 682220), (210, 662728), (220, 632604), (231, 602480), (238, 584760), (240, 579887), (255, 545776), (264, 527170), (272, 511665), (280, 497046), (308, 451860), (330, 421736), (336, 414205), (340, 409332), (357, 389840), (374, 372120), (385, 361488), (408, 341110), (420, 331364), (440, 316302), (443, 314160), (462, 301240), (476, 292380), (510, 272888), (528, 263585), (560, 248523), (561, 248080), (595, 233904), (616, 225930), (660, 210868), (680, 204666), (714, 194920), (748, 186060), (770, 180744), (816, 170555), (840, 165682), (880, 158151), (886, 157080), (924, 150620), (935, 148848), (952, 146190), (1020, 136444), (1122, 124040), (1155, 120496), (1190, 116952), (1232, 112965), (1309, 106320), (1320, 105434), (1329, 104720), (1360, 102333), (1428, 97460), (1496, 93030), (1540, 90372), (1680, 82841), (1772, 78540), (1785, 77968), (1848, 75310), (1870, 74424), (1904, 73095), (2040, 68222), (2215, 62832), (2244, 62020), (2310, 60248), (2380, 58476), (2618, 53160), (2640, 52717), (2658, 52360), (2805, 49616), (2856, 48730), (2992, 46515), (3080, 45186), (3101, 44880), (3544, 39270), (3570, 38984), (3696, 37655), (3740, 37212), (3927, 35440), (4080, 34111), (4430, 31416), (4488, 31010), (4620, 30124), (4760, 29238), (4873, 28560), (5236, 26580), (5316, 26180), (5610, 24808), (5712, 24365), (6160, 22593), (6202, 22440), (6545, 21264), (6645, 20944), (7088, 19635), (7140, 19492), (7480, 18606), (7531, 18480), (7854, 17720), (8860, 15708), (8976, 15505), (9240, 15062), (9303, 14960), (9520, 14619), (9746, 14280), (10472, 13290), (10632, 13090), (11220, 12404)]