323368320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:345

約数の個数: 256

約数和(自身を含む): 1147426560

約数和(自身を除く): 824058240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 61, 64, 66, 80, 88, 96, 110, 120, 122, 128, 132, 160, 165, 176, 183, 192, 220, 240, 244, 251, 264, 305, 320, 330, 352, 366, 384, 440, 480, 488, 502, 528, 610, 640, 660, 671, 704, 732, 753, 880, 915, 960, 976, 1004, 1056, 1220, 1255, 1320, 1342, 1408, 1464, 1506, 1760, 1830, 1920, 1952, 2008, 2013, 2112, 2440, 2510, 2640, 2684, 2761, 2928, 3012, 3355, 3520, 3660, 3765, 3904, 4016, 4026, 4224, 4880, 5020, 5280, 5368, 5522, 5856, 6024, 6710, 7040, 7320, 7530, 7808, 8032, 8052, 8283, 9760, 10040, 10065, 10560, 10736, 11044, 11712, 12048, 13420, 13805, 14640, 15060, 15311, 16064, 16104, 16566, 19520, 20080, 20130, 21120, 21472, 22088, 23424, 24096, 26840, 27610, 29280, 30120, 30622, 32128, 32208, 33132, 39040, 40160, 40260, 41415, 42944, 44176, 45933, 48192, 53680, 55220, 58560, 60240, 61244, 64416, 66264, 76555, 80320, 80520, 82830, 85888, 88352, 91866, 96384, 107360, 110440, 117120, 120480, 122488, 128832, 132528, 153110, 160640, 161040, 165660, 168421, 176704, 183732, 214720, 220880, 229665, 240960, 244976, 257664, 265056, 306220, 322080, 331320, 336842, 353408, 367464, 429440, 441760, 459330, 481920, 489952, 505263, 530112, 612440, 644160, 662640, 673684, 734928, 842105, 883520, 918660, 979904, 1010526, 1060224, 1224880, 1288320, 1325280, 1347368, 1469856, 1684210, 1767040, 1837320, 1959808, 2021052, 2449760, 2526315, 2650560, 2694736, 2939712, 3368420, 3674640, 4042104, 4899520, 5052630, 5301120, 5389472, 5879424, 6736840, 7349280, 8084208, 9799040, 10105260, 10778944, 13473680, 14698560, 16168416, 20210520, 21557888, 26947360, 29397120, 32336832, 40421040, 53894720, 64673664, 80842080, 107789440, 161684160, 323368320]

約数ペア:

[(1, 323368320), (2, 161684160), (3, 107789440), (4, 80842080), (5, 64673664), (6, 53894720), (8, 40421040), (10, 32336832), (11, 29397120), (12, 26947360), (15, 21557888), (16, 20210520), (20, 16168416), (22, 14698560), (24, 13473680), (30, 10778944), (32, 10105260), (33, 9799040), (40, 8084208), (44, 7349280), (48, 6736840), (55, 5879424), (60, 5389472), (61, 5301120), (64, 5052630), (66, 4899520), (80, 4042104), (88, 3674640), (96, 3368420), (110, 2939712), (120, 2694736), (122, 2650560), (128, 2526315), (132, 2449760), (160, 2021052), (165, 1959808), (176, 1837320), (183, 1767040), (192, 1684210), (220, 1469856), (240, 1347368), (244, 1325280), (251, 1288320), (264, 1224880), (305, 1060224), (320, 1010526), (330, 979904), (352, 918660), (366, 883520), (384, 842105), (440, 734928), (480, 673684), (488, 662640), (502, 644160), (528, 612440), (610, 530112), (640, 505263), (660, 489952), (671, 481920), (704, 459330), (732, 441760), (753, 429440), (880, 367464), (915, 353408), (960, 336842), (976, 331320), (1004, 322080), (1056, 306220), (1220, 265056), (1255, 257664), (1320, 244976), (1342, 240960), (1408, 229665), (1464, 220880), (1506, 214720), (1760, 183732), (1830, 176704), (1920, 168421), (1952, 165660), (2008, 161040), (2013, 160640), (2112, 153110), (2440, 132528), (2510, 128832), (2640, 122488), (2684, 120480), (2761, 117120), (2928, 110440), (3012, 107360), (3355, 96384), (3520, 91866), (3660, 88352), (3765, 85888), (3904, 82830), (4016, 80520), (4026, 80320), (4224, 76555), (4880, 66264), (5020, 64416), (5280, 61244), (5368, 60240), (5522, 58560), (5856, 55220), (6024, 53680), (6710, 48192), (7040, 45933), (7320, 44176), (7530, 42944), (7808, 41415), (8032, 40260), (8052, 40160), (8283, 39040), (9760, 33132), (10040, 32208), (10065, 32128), (10560, 30622), (10736, 30120), (11044, 29280), (11712, 27610), (12048, 26840), (13420, 24096), (13805, 23424), (14640, 22088), (15060, 21472), (15311, 21120), (16064, 20130), (16104, 20080), (16566, 19520)]