13347840

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1$

素因数の和:118

約数の個数: 176

約数和(自身を含む): 47162880

約数和(自身を除く): 33815040

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, 64, 66, 79, 80, 88, 96, 110, 120, 128, 132, 158, 160, 165, 176, 192, 220, 237, 240, 256, 264, 316, 320, 330, 352, 384, 395, 440, 474, 480, 512, 528, 632, 640, 660, 704, 768, 790, 869, 880, 948, 960, 1024, 1056, 1185, 1264, 1280, 1320, 1408, 1536, 1580, 1738, 1760, 1896, 1920, 2112, 2370, 2528, 2560, 2607, 2640, 2816, 3072, 3160, 3476, 3520, 3792, 3840, 4224, 4345, 4740, 5056, 5120, 5214, 5280, 5632, 6320, 6952, 7040, 7584, 7680, 8448, 8690, 9480, 10112, 10428, 10560, 11264, 12640, 13035, 13904, 14080, 15168, 15360, 16896, 17380, 18960, 20224, 20856, 21120, 25280, 26070, 27808, 28160, 30336, 33792, 34760, 37920, 40448, 41712, 42240, 50560, 52140, 55616, 56320, 60672, 69520, 75840, 80896, 83424, 84480, 101120, 104280, 111232, 121344, 139040, 151680, 166848, 168960, 202240, 208560, 222464, 242688, 278080, 303360, 333696, 404480, 417120, 444928, 556160, 606720, 667392, 834240, 889856, 1112320, 1213440, 1334784, 1668480, 2224640, 2669568, 3336960, 4449280, 6673920, 13347840]

約数ペア:

[(1, 13347840), (2, 6673920), (3, 4449280), (4, 3336960), (5, 2669568), (6, 2224640), (8, 1668480), (10, 1334784), (11, 1213440), (12, 1112320), (15, 889856), (16, 834240), (20, 667392), (22, 606720), (24, 556160), (30, 444928), (32, 417120), (33, 404480), (40, 333696), (44, 303360), (48, 278080), (55, 242688), (60, 222464), (64, 208560), (66, 202240), (79, 168960), (80, 166848), (88, 151680), (96, 139040), (110, 121344), (120, 111232), (128, 104280), (132, 101120), (158, 84480), (160, 83424), (165, 80896), (176, 75840), (192, 69520), (220, 60672), (237, 56320), (240, 55616), (256, 52140), (264, 50560), (316, 42240), (320, 41712), (330, 40448), (352, 37920), (384, 34760), (395, 33792), (440, 30336), (474, 28160), (480, 27808), (512, 26070), (528, 25280), (632, 21120), (640, 20856), (660, 20224), (704, 18960), (768, 17380), (790, 16896), (869, 15360), (880, 15168), (948, 14080), (960, 13904), (1024, 13035), (1056, 12640), (1185, 11264), (1264, 10560), (1280, 10428), (1320, 10112), (1408, 9480), (1536, 8690), (1580, 8448), (1738, 7680), (1760, 7584), (1896, 7040), (1920, 6952), (2112, 6320), (2370, 5632), (2528, 5280), (2560, 5214), (2607, 5120), (2640, 5056), (2816, 4740), (3072, 4345), (3160, 4224), (3476, 3840), (3520, 3792)]