129930240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1$

素因数の和:808

約数の個数: 176

約数和(自身を含む): 453942720

約数和(自身を除く): 324012480

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, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 769, 880, 960, 1024, 1056, 1280, 1320, 1408, 1536, 1538, 1760, 1920, 2112, 2307, 2560, 2640, 2816, 3072, 3076, 3520, 3840, 3845, 4224, 4614, 5120, 5280, 5632, 6152, 7040, 7680, 7690, 8448, 8459, 9228, 10560, 11264, 11535, 12304, 14080, 15360, 15380, 16896, 16918, 18456, 21120, 23070, 24608, 25377, 28160, 30760, 33792, 33836, 36912, 42240, 42295, 46140, 49216, 50754, 56320, 61520, 67672, 73824, 84480, 84590, 92280, 98432, 101508, 123040, 126885, 135344, 147648, 168960, 169180, 184560, 196864, 203016, 246080, 253770, 270688, 295296, 338360, 369120, 393728, 406032, 492160, 507540, 541376, 590592, 676720, 738240, 787456, 812064, 984320, 1015080, 1082752, 1181184, 1353440, 1476480, 1624128, 1968640, 2030160, 2165504, 2362368, 2706880, 2952960, 3248256, 3937280, 4060320, 4331008, 5413760, 5905920, 6496512, 8120640, 8662016, 10827520, 11811840, 12993024, 16241280, 21655040, 25986048, 32482560, 43310080, 64965120, 129930240]

約数ペア:

[(1, 129930240), (2, 64965120), (3, 43310080), (4, 32482560), (5, 25986048), (6, 21655040), (8, 16241280), (10, 12993024), (11, 11811840), (12, 10827520), (15, 8662016), (16, 8120640), (20, 6496512), (22, 5905920), (24, 5413760), (30, 4331008), (32, 4060320), (33, 3937280), (40, 3248256), (44, 2952960), (48, 2706880), (55, 2362368), (60, 2165504), (64, 2030160), (66, 1968640), (80, 1624128), (88, 1476480), (96, 1353440), (110, 1181184), (120, 1082752), (128, 1015080), (132, 984320), (160, 812064), (165, 787456), (176, 738240), (192, 676720), (220, 590592), (240, 541376), (256, 507540), (264, 492160), (320, 406032), (330, 393728), (352, 369120), (384, 338360), (440, 295296), (480, 270688), (512, 253770), (528, 246080), (640, 203016), (660, 196864), (704, 184560), (768, 169180), (769, 168960), (880, 147648), (960, 135344), (1024, 126885), (1056, 123040), (1280, 101508), (1320, 98432), (1408, 92280), (1536, 84590), (1538, 84480), (1760, 73824), (1920, 67672), (2112, 61520), (2307, 56320), (2560, 50754), (2640, 49216), (2816, 46140), (3072, 42295), (3076, 42240), (3520, 36912), (3840, 33836), (3845, 33792), (4224, 30760), (4614, 28160), (5120, 25377), (5280, 24608), (5632, 23070), (6152, 21120), (7040, 18456), (7680, 16918), (7690, 16896), (8448, 15380), (8459, 15360), (9228, 14080), (10560, 12304), (11264, 11535)]