578864640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3967}}^1$

素因数の和:4012

約数の個数: 160

約数和(自身を含む): 1948446720

約数和(自身を除く): 1369582080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 2280, 2432, 2560, 3040, 3648, 3840, 3967, 4560, 4864, 6080, 7296, 7680, 7934, 9120, 9728, 11901, 12160, 14592, 15868, 18240, 19835, 23802, 24320, 29184, 31736, 36480, 39670, 47604, 48640, 59505, 63472, 72960, 75373, 79340, 95208, 119010, 126944, 145920, 150746, 158680, 190416, 226119, 238020, 253888, 301492, 317360, 376865, 380832, 452238, 476040, 507776, 602984, 634720, 753730, 761664, 904476, 952080, 1015552, 1130595, 1205968, 1269440, 1507460, 1523328, 1808952, 1904160, 2031104, 2261190, 2411936, 2538880, 3014920, 3046656, 3617904, 3808320, 4522380, 4823872, 5077760, 6029840, 6093312, 7235808, 7616640, 9044760, 9647744, 10155520, 12059680, 14471616, 15233280, 18089520, 19295488, 24119360, 28943232, 30466560, 36179040, 38590976, 48238720, 57886464, 72358080, 96477440, 115772928, 144716160, 192954880, 289432320, 578864640]

約数ペア:

[(1, 578864640), (2, 289432320), (3, 192954880), (4, 144716160), (5, 115772928), (6, 96477440), (8, 72358080), (10, 57886464), (12, 48238720), (15, 38590976), (16, 36179040), (19, 30466560), (20, 28943232), (24, 24119360), (30, 19295488), (32, 18089520), (38, 15233280), (40, 14471616), (48, 12059680), (57, 10155520), (60, 9647744), (64, 9044760), (76, 7616640), (80, 7235808), (95, 6093312), (96, 6029840), (114, 5077760), (120, 4823872), (128, 4522380), (152, 3808320), (160, 3617904), (190, 3046656), (192, 3014920), (228, 2538880), (240, 2411936), (256, 2261190), (285, 2031104), (304, 1904160), (320, 1808952), (380, 1523328), (384, 1507460), (456, 1269440), (480, 1205968), (512, 1130595), (570, 1015552), (608, 952080), (640, 904476), (760, 761664), (768, 753730), (912, 634720), (960, 602984), (1140, 507776), (1216, 476040), (1280, 452238), (1520, 380832), (1536, 376865), (1824, 317360), (1920, 301492), (2280, 253888), (2432, 238020), (2560, 226119), (3040, 190416), (3648, 158680), (3840, 150746), (3967, 145920), (4560, 126944), (4864, 119010), (6080, 95208), (7296, 79340), (7680, 75373), (7934, 72960), (9120, 63472), (9728, 59505), (11901, 48640), (12160, 47604), (14592, 39670), (15868, 36480), (18240, 31736), (19835, 29184), (23802, 24320)]