230762080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1973}}^1$

素因数の和:2048

約数の個数: 96

約数和(自身を含む): 590968224

約数和(自身を除く): 360206144

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 43, 68, 80, 85, 86, 136, 160, 170, 172, 215, 272, 340, 344, 430, 544, 680, 688, 731, 860, 1360, 1376, 1462, 1720, 1973, 2720, 2924, 3440, 3655, 3946, 5848, 6880, 7310, 7892, 9865, 11696, 14620, 15784, 19730, 23392, 29240, 31568, 33541, 39460, 58480, 63136, 67082, 78920, 84839, 116960, 134164, 157840, 167705, 169678, 268328, 315680, 335410, 339356, 424195, 536656, 670820, 678712, 848390, 1073312, 1341640, 1357424, 1442263, 1696780, 2683280, 2714848, 2884526, 3393560, 5366560, 5769052, 6787120, 7211315, 11538104, 13574240, 14422630, 23076208, 28845260, 46152416, 57690520, 115381040, 230762080]

約数ペア:

[(1, 230762080), (2, 115381040), (4, 57690520), (5, 46152416), (8, 28845260), (10, 23076208), (16, 14422630), (17, 13574240), (20, 11538104), (32, 7211315), (34, 6787120), (40, 5769052), (43, 5366560), (68, 3393560), (80, 2884526), (85, 2714848), (86, 2683280), (136, 1696780), (160, 1442263), (170, 1357424), (172, 1341640), (215, 1073312), (272, 848390), (340, 678712), (344, 670820), (430, 536656), (544, 424195), (680, 339356), (688, 335410), (731, 315680), (860, 268328), (1360, 169678), (1376, 167705), (1462, 157840), (1720, 134164), (1973, 116960), (2720, 84839), (2924, 78920), (3440, 67082), (3655, 63136), (3946, 58480), (5848, 39460), (6880, 33541), (7310, 31568), (7892, 29240), (9865, 23392), (11696, 19730), (14620, 15784)]