944977920

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1668

約数の個数: 192

約数和(自身を含む): 3184272000

約数和(自身を除く): 2239294080

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, 1024, 1140, 1216, 1280, 1520, 1536, 1619, 1824, 1920, 2048, 2280, 2432, 2560, 3040, 3072, 3238, 3648, 3840, 4560, 4857, 4864, 5120, 6080, 6144, 6476, 7296, 7680, 8095, 9120, 9714, 9728, 10240, 12160, 12952, 14592, 15360, 16190, 18240, 19428, 19456, 24285, 24320, 25904, 29184, 30720, 30761, 32380, 36480, 38856, 38912, 48570, 48640, 51808, 58368, 61522, 64760, 72960, 77712, 92283, 97140, 97280, 103616, 116736, 123044, 129520, 145920, 153805, 155424, 184566, 194280, 194560, 207232, 246088, 259040, 291840, 307610, 310848, 369132, 388560, 414464, 461415, 492176, 518080, 583680, 615220, 621696, 738264, 777120, 828928, 922830, 984352, 1036160, 1230440, 1243392, 1476528, 1554240, 1657856, 1845660, 1968704, 2072320, 2460880, 2486784, 2953056, 3108480, 3315712, 3691320, 3937408, 4144640, 4921760, 4973568, 5906112, 6216960, 7382640, 7874816, 8289280, 9843520, 9947136, 11812224, 12433920, 14765280, 15749632, 16578560, 19687040, 23624448, 24867840, 29530560, 31499264, 39374080, 47248896, 49735680, 59061120, 62998528, 78748160, 94497792, 118122240, 157496320, 188995584, 236244480, 314992640, 472488960, 944977920]

約数ペア:

[(1, 944977920), (2, 472488960), (3, 314992640), (4, 236244480), (5, 188995584), (6, 157496320), (8, 118122240), (10, 94497792), (12, 78748160), (15, 62998528), (16, 59061120), (19, 49735680), (20, 47248896), (24, 39374080), (30, 31499264), (32, 29530560), (38, 24867840), (40, 23624448), (48, 19687040), (57, 16578560), (60, 15749632), (64, 14765280), (76, 12433920), (80, 11812224), (95, 9947136), (96, 9843520), (114, 8289280), (120, 7874816), (128, 7382640), (152, 6216960), (160, 5906112), (190, 4973568), (192, 4921760), (228, 4144640), (240, 3937408), (256, 3691320), (285, 3315712), (304, 3108480), (320, 2953056), (380, 2486784), (384, 2460880), (456, 2072320), (480, 1968704), (512, 1845660), (570, 1657856), (608, 1554240), (640, 1476528), (760, 1243392), (768, 1230440), (912, 1036160), (960, 984352), (1024, 922830), (1140, 828928), (1216, 777120), (1280, 738264), (1520, 621696), (1536, 615220), (1619, 583680), (1824, 518080), (1920, 492176), (2048, 461415), (2280, 414464), (2432, 388560), (2560, 369132), (3040, 310848), (3072, 307610), (3238, 291840), (3648, 259040), (3840, 246088), (4560, 207232), (4857, 194560), (4864, 194280), (5120, 184566), (6080, 155424), (6144, 153805), (6476, 145920), (7296, 129520), (7680, 123044), (8095, 116736), (9120, 103616), (9714, 97280), (9728, 97140), (10240, 92283), (12160, 77712), (12952, 72960), (14592, 64760), (15360, 61522), (16190, 58368), (18240, 51808), (19428, 48640), (19456, 48570), (24285, 38912), (24320, 38856), (25904, 36480), (29184, 32380), (30720, 30761)]