76212480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 247242240

約数和(自身を除く): 171029760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 160, 178, 192, 223, 240, 256, 267, 320, 356, 384, 445, 446, 480, 534, 640, 669, 712, 768, 890, 892, 960, 1068, 1115, 1280, 1335, 1338, 1424, 1780, 1784, 1920, 2136, 2230, 2670, 2676, 2848, 3345, 3560, 3568, 3840, 4272, 4460, 5340, 5352, 5696, 6690, 7120, 7136, 8544, 8920, 10680, 10704, 11392, 13380, 14240, 14272, 17088, 17840, 19847, 21360, 21408, 22784, 26760, 28480, 28544, 34176, 35680, 39694, 42720, 42816, 53520, 56960, 57088, 59541, 68352, 71360, 79388, 85440, 85632, 99235, 107040, 113920, 119082, 142720, 158776, 170880, 171264, 198470, 214080, 238164, 285440, 297705, 317552, 341760, 396940, 428160, 476328, 595410, 635104, 793880, 856320, 952656, 1190820, 1270208, 1587760, 1905312, 2381640, 2540416, 3175520, 3810624, 4763280, 5080832, 6351040, 7621248, 9526560, 12702080, 15242496, 19053120, 25404160, 38106240, 76212480]

約数ペア:

[(1, 76212480), (2, 38106240), (3, 25404160), (4, 19053120), (5, 15242496), (6, 12702080), (8, 9526560), (10, 7621248), (12, 6351040), (15, 5080832), (16, 4763280), (20, 3810624), (24, 3175520), (30, 2540416), (32, 2381640), (40, 1905312), (48, 1587760), (60, 1270208), (64, 1190820), (80, 952656), (89, 856320), (96, 793880), (120, 635104), (128, 595410), (160, 476328), (178, 428160), (192, 396940), (223, 341760), (240, 317552), (256, 297705), (267, 285440), (320, 238164), (356, 214080), (384, 198470), (445, 171264), (446, 170880), (480, 158776), (534, 142720), (640, 119082), (669, 113920), (712, 107040), (768, 99235), (890, 85632), (892, 85440), (960, 79388), (1068, 71360), (1115, 68352), (1280, 59541), (1335, 57088), (1338, 56960), (1424, 53520), (1780, 42816), (1784, 42720), (1920, 39694), (2136, 35680), (2230, 34176), (2670, 28544), (2676, 28480), (2848, 26760), (3345, 22784), (3560, 21408), (3568, 21360), (3840, 19847), (4272, 17840), (4460, 17088), (5340, 14272), (5352, 14240), (5696, 13380), (6690, 11392), (7120, 10704), (7136, 10680), (8544, 8920)]