63689760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:688

約数の個数: 192

約数和(自身を含む): 232968960

約数和(自身を除く): 169279200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 641, 690, 720, 736, 828, 864, 920, 1035, 1080, 1104, 1242, 1282, 1380, 1440, 1656, 1840, 1923, 2070, 2160, 2208, 2484, 2564, 2760, 3105, 3205, 3312, 3680, 3846, 4140, 4320, 4968, 5128, 5520, 5769, 6210, 6410, 6624, 7692, 8280, 9615, 9936, 10256, 11040, 11538, 12420, 12820, 14743, 15384, 16560, 17307, 19230, 19872, 20512, 23076, 24840, 25640, 28845, 29486, 30768, 33120, 34614, 38460, 44229, 46152, 49680, 51280, 57690, 58972, 61536, 69228, 73715, 76920, 86535, 88458, 92304, 99360, 102560, 115380, 117944, 132687, 138456, 147430, 153840, 173070, 176916, 184608, 221145, 230760, 235888, 265374, 276912, 294860, 307680, 346140, 353832, 398061, 442290, 461520, 471776, 530748, 553824, 589720, 663435, 692280, 707664, 796122, 884580, 923040, 1061496, 1179440, 1326870, 1384560, 1415328, 1592244, 1769160, 1990305, 2122992, 2358880, 2653740, 2769120, 3184488, 3538320, 3980610, 4245984, 5307480, 6368976, 7076640, 7961220, 10614960, 12737952, 15922440, 21229920, 31844880, 63689760]

約数ペア:

[(1, 63689760), (2, 31844880), (3, 21229920), (4, 15922440), (5, 12737952), (6, 10614960), (8, 7961220), (9, 7076640), (10, 6368976), (12, 5307480), (15, 4245984), (16, 3980610), (18, 3538320), (20, 3184488), (23, 2769120), (24, 2653740), (27, 2358880), (30, 2122992), (32, 1990305), (36, 1769160), (40, 1592244), (45, 1415328), (46, 1384560), (48, 1326870), (54, 1179440), (60, 1061496), (69, 923040), (72, 884580), (80, 796122), (90, 707664), (92, 692280), (96, 663435), (108, 589720), (115, 553824), (120, 530748), (135, 471776), (138, 461520), (144, 442290), (160, 398061), (180, 353832), (184, 346140), (207, 307680), (216, 294860), (230, 276912), (240, 265374), (270, 235888), (276, 230760), (288, 221145), (345, 184608), (360, 176916), (368, 173070), (414, 153840), (432, 147430), (460, 138456), (480, 132687), (540, 117944), (552, 115380), (621, 102560), (641, 99360), (690, 92304), (720, 88458), (736, 86535), (828, 76920), (864, 73715), (920, 69228), (1035, 61536), (1080, 58972), (1104, 57690), (1242, 51280), (1282, 49680), (1380, 46152), (1440, 44229), (1656, 38460), (1840, 34614), (1923, 33120), (2070, 30768), (2160, 29486), (2208, 28845), (2484, 25640), (2564, 24840), (2760, 23076), (3105, 20512), (3205, 19872), (3312, 19230), (3680, 17307), (3846, 16560), (4140, 15384), (4320, 14743), (4968, 12820), (5128, 12420), (5520, 11538), (5769, 11040), (6210, 10256), (6410, 9936), (6624, 9615), (7692, 8280)]