3502080

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{19}}^1$

素因数の和:54

約数の個数: 156

約数和(自身を含む): 12777960

約数和(自身を除く): 9275880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1024, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2048, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3072, 3420, 3648, 3840, 4096, 4560, 4608, 4864, 5120, 5472, 5760, 6080, 6144, 6840, 7296, 7680, 9120, 9216, 9728, 10240, 10944, 11520, 12160, 12288, 13680, 14592, 15360, 18240, 18432, 19456, 20480, 21888, 23040, 24320, 27360, 29184, 30720, 36480, 36864, 38912, 43776, 46080, 48640, 54720, 58368, 61440, 72960, 77824, 87552, 92160, 97280, 109440, 116736, 145920, 175104, 184320, 194560, 218880, 233472, 291840, 350208, 389120, 437760, 583680, 700416, 875520, 1167360, 1751040, 3502080]

約数ペア:

[(1, 3502080), (2, 1751040), (3, 1167360), (4, 875520), (5, 700416), (6, 583680), (8, 437760), (9, 389120), (10, 350208), (12, 291840), (15, 233472), (16, 218880), (18, 194560), (19, 184320), (20, 175104), (24, 145920), (30, 116736), (32, 109440), (36, 97280), (38, 92160), (40, 87552), (45, 77824), (48, 72960), (57, 61440), (60, 58368), (64, 54720), (72, 48640), (76, 46080), (80, 43776), (90, 38912), (95, 36864), (96, 36480), (114, 30720), (120, 29184), (128, 27360), (144, 24320), (152, 23040), (160, 21888), (171, 20480), (180, 19456), (190, 18432), (192, 18240), (228, 15360), (240, 14592), (256, 13680), (285, 12288), (288, 12160), (304, 11520), (320, 10944), (342, 10240), (360, 9728), (380, 9216), (384, 9120), (456, 7680), (480, 7296), (512, 6840), (570, 6144), (576, 6080), (608, 5760), (640, 5472), (684, 5120), (720, 4864), (760, 4608), (768, 4560), (855, 4096), (912, 3840), (960, 3648), (1024, 3420), (1140, 3072), (1152, 3040), (1216, 2880), (1280, 2736), (1368, 2560), (1440, 2432), (1520, 2304), (1536, 2280), (1710, 2048), (1824, 1920)]