237342560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16301}}^1$

素因数の和:16336

約数の個数: 96

約数和(自身を含む): 690161472

約数和(自身を除く): 452818912

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 16301, 32602, 65204, 81505, 114107, 130408, 163010, 211913, 228214, 260816, 326020, 423826, 456428, 521632, 570535, 652040, 847652, 912856, 1059565, 1141070, 1304080, 1483391, 1695304, 1825712, 2119130, 2282140, 2608160, 2966782, 3390608, 3651424, 4238260, 4564280, 5933564, 6781216, 7416955, 8476520, 9128560, 11867128, 14833910, 16953040, 18257120, 23734256, 29667820, 33906080, 47468512, 59335640, 118671280, 237342560]

約数ペア:

[(1, 237342560), (2, 118671280), (4, 59335640), (5, 47468512), (7, 33906080), (8, 29667820), (10, 23734256), (13, 18257120), (14, 16953040), (16, 14833910), (20, 11867128), (26, 9128560), (28, 8476520), (32, 7416955), (35, 6781216), (40, 5933564), (52, 4564280), (56, 4238260), (65, 3651424), (70, 3390608), (80, 2966782), (91, 2608160), (104, 2282140), (112, 2119130), (130, 1825712), (140, 1695304), (160, 1483391), (182, 1304080), (208, 1141070), (224, 1059565), (260, 912856), (280, 847652), (364, 652040), (416, 570535), (455, 521632), (520, 456428), (560, 423826), (728, 326020), (910, 260816), (1040, 228214), (1120, 211913), (1456, 163010), (1820, 130408), (2080, 114107), (2912, 81505), (3640, 65204), (7280, 32602), (14560, 16301)]