152928320

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 112

約数和(自身を含む): 379219968

約数和(自身を除く): 226291648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 71, 80, 106, 127, 142, 160, 212, 254, 265, 284, 320, 355, 424, 508, 530, 568, 635, 710, 848, 1016, 1060, 1136, 1270, 1420, 1696, 2032, 2120, 2272, 2540, 2840, 3392, 3763, 4064, 4240, 4544, 5080, 5680, 6731, 7526, 8128, 8480, 9017, 10160, 11360, 13462, 15052, 16960, 18034, 18815, 20320, 22720, 26924, 30104, 33655, 36068, 37630, 40640, 45085, 53848, 60208, 67310, 72136, 75260, 90170, 107696, 120416, 134620, 144272, 150520, 180340, 215392, 240832, 269240, 288544, 301040, 360680, 430784, 477901, 538480, 577088, 602080, 721360, 955802, 1076960, 1204160, 1442720, 1911604, 2153920, 2389505, 2885440, 3823208, 4779010, 7646416, 9558020, 15292832, 19116040, 30585664, 38232080, 76464160, 152928320]

約数ペア:

[(1, 152928320), (2, 76464160), (4, 38232080), (5, 30585664), (8, 19116040), (10, 15292832), (16, 9558020), (20, 7646416), (32, 4779010), (40, 3823208), (53, 2885440), (64, 2389505), (71, 2153920), (80, 1911604), (106, 1442720), (127, 1204160), (142, 1076960), (160, 955802), (212, 721360), (254, 602080), (265, 577088), (284, 538480), (320, 477901), (355, 430784), (424, 360680), (508, 301040), (530, 288544), (568, 269240), (635, 240832), (710, 215392), (848, 180340), (1016, 150520), (1060, 144272), (1136, 134620), (1270, 120416), (1420, 107696), (1696, 90170), (2032, 75260), (2120, 72136), (2272, 67310), (2540, 60208), (2840, 53848), (3392, 45085), (3763, 40640), (4064, 37630), (4240, 36068), (4544, 33655), (5080, 30104), (5680, 26924), (6731, 22720), (7526, 20320), (8128, 18815), (8480, 18034), (9017, 16960), (10160, 15052), (11360, 13462)]