316832640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3511}}^1$

素因数の和:3580

約数の個数: 128

約数和(自身を含む): 1031685120

約数和(自身を除く): 714852480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3511, 3760, 4512, 5640, 6016, 7022, 7520, 9024, 10533, 11280, 14044, 15040, 17555, 18048, 21066, 22560, 28088, 30080, 35110, 42132, 45120, 52665, 56176, 70220, 84264, 90240, 105330, 112352, 140440, 165017, 168528, 210660, 224704, 280880, 330034, 337056, 421320, 449408, 495051, 561760, 660068, 674112, 825085, 842640, 990102, 1123520, 1320136, 1348224, 1650170, 1685280, 1980204, 2247040, 2475255, 2640272, 3300340, 3370560, 3960408, 4950510, 5280544, 6600680, 6741120, 7920816, 9901020, 10561088, 13201360, 15841632, 19802040, 21122176, 26402720, 31683264, 39604080, 52805440, 63366528, 79208160, 105610880, 158416320, 316832640]

約数ペア:

[(1, 316832640), (2, 158416320), (3, 105610880), (4, 79208160), (5, 63366528), (6, 52805440), (8, 39604080), (10, 31683264), (12, 26402720), (15, 21122176), (16, 19802040), (20, 15841632), (24, 13201360), (30, 10561088), (32, 9901020), (40, 7920816), (47, 6741120), (48, 6600680), (60, 5280544), (64, 4950510), (80, 3960408), (94, 3370560), (96, 3300340), (120, 2640272), (128, 2475255), (141, 2247040), (160, 1980204), (188, 1685280), (192, 1650170), (235, 1348224), (240, 1320136), (282, 1123520), (320, 990102), (376, 842640), (384, 825085), (470, 674112), (480, 660068), (564, 561760), (640, 495051), (705, 449408), (752, 421320), (940, 337056), (960, 330034), (1128, 280880), (1410, 224704), (1504, 210660), (1880, 168528), (1920, 165017), (2256, 140440), (2820, 112352), (3008, 105330), (3511, 90240), (3760, 84264), (4512, 70220), (5640, 56176), (6016, 52665), (7022, 45120), (7520, 42132), (9024, 35110), (10533, 30080), (11280, 28088), (14044, 22560), (15040, 21066), (17555, 18048)]