456948480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6263}}^1$

素因数の和:6306

約数の個数: 144

約数和(自身を含む): 1536433920

約数和(自身を除く): 1079485440

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, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3840, 4560, 4864, 6080, 6263, 7296, 9120, 12160, 12526, 14592, 18240, 18789, 24320, 25052, 31315, 36480, 37578, 50104, 62630, 72960, 75156, 93945, 100208, 118997, 125260, 150312, 187890, 200416, 237994, 250520, 300624, 356991, 375780, 400832, 475988, 501040, 594985, 601248, 713982, 751560, 801664, 951976, 1002080, 1189970, 1202496, 1427964, 1503120, 1603328, 1784955, 1903952, 2004160, 2379940, 2404992, 2855928, 3006240, 3569910, 3807904, 4008320, 4759880, 4809984, 5711856, 6012480, 7139820, 7615808, 8016640, 9519760, 11423712, 12024960, 14279640, 15231616, 19039520, 22847424, 24049920, 28559280, 30463232, 38079040, 45694848, 57118560, 76158080, 91389696, 114237120, 152316160, 228474240, 456948480]

約数ペア:

[(1, 456948480), (2, 228474240), (3, 152316160), (4, 114237120), (5, 91389696), (6, 76158080), (8, 57118560), (10, 45694848), (12, 38079040), (15, 30463232), (16, 28559280), (19, 24049920), (20, 22847424), (24, 19039520), (30, 15231616), (32, 14279640), (38, 12024960), (40, 11423712), (48, 9519760), (57, 8016640), (60, 7615808), (64, 7139820), (76, 6012480), (80, 5711856), (95, 4809984), (96, 4759880), (114, 4008320), (120, 3807904), (128, 3569910), (152, 3006240), (160, 2855928), (190, 2404992), (192, 2379940), (228, 2004160), (240, 1903952), (256, 1784955), (285, 1603328), (304, 1503120), (320, 1427964), (380, 1202496), (384, 1189970), (456, 1002080), (480, 951976), (570, 801664), (608, 751560), (640, 713982), (760, 601248), (768, 594985), (912, 501040), (960, 475988), (1140, 400832), (1216, 375780), (1280, 356991), (1520, 300624), (1824, 250520), (1920, 237994), (2280, 200416), (2432, 187890), (3040, 150312), (3648, 125260), (3840, 118997), (4560, 100208), (4864, 93945), (6080, 75156), (6263, 72960), (7296, 62630), (9120, 50104), (12160, 37578), (12526, 36480), (14592, 31315), (18240, 25052), (18789, 24320)]