1330308200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 3476235840

約数和(自身を除く): 2145927640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 43, 50, 52, 65, 73, 86, 100, 104, 130, 146, 163, 172, 200, 215, 260, 292, 325, 326, 344, 365, 430, 520, 559, 584, 650, 652, 730, 815, 860, 949, 1075, 1118, 1300, 1304, 1460, 1630, 1720, 1825, 1898, 2119, 2150, 2236, 2600, 2795, 2920, 3139, 3260, 3650, 3796, 4075, 4238, 4300, 4472, 4745, 5590, 6278, 6520, 7009, 7300, 7592, 8150, 8476, 8600, 9490, 10595, 11180, 11899, 12556, 13975, 14018, 14600, 15695, 16300, 16952, 18980, 21190, 22360, 23725, 23798, 25112, 27950, 28036, 31390, 32600, 35045, 37960, 40807, 42380, 47450, 47596, 52975, 55900, 56072, 59495, 62780, 70090, 78475, 81614, 84760, 91117, 94900, 95192, 105950, 111800, 118990, 125560, 140180, 154687, 156950, 163228, 175225, 182234, 189800, 204035, 211900, 237980, 280360, 297475, 309374, 313900, 326456, 350450, 364468, 408070, 423800, 455585, 475960, 511657, 594950, 618748, 627800, 700900, 728936, 773435, 816140, 911170, 1020175, 1023314, 1189900, 1237496, 1401800, 1546870, 1632280, 1822340, 2040350, 2046628, 2277925, 2379800, 2558285, 3093740, 3644680, 3867175, 4080700, 4093256, 4555850, 5116570, 6187480, 6651541, 7734350, 8161400, 9111700, 10233140, 12791425, 13303082, 15468700, 18223400, 20466280, 25582850, 26606164, 30937400, 33257705, 51165700, 53212328, 66515410, 102331400, 133030820, 166288525, 266061640, 332577050, 665154100, 1330308200]

約数ペア:

[(1, 1330308200), (2, 665154100), (4, 332577050), (5, 266061640), (8, 166288525), (10, 133030820), (13, 102331400), (20, 66515410), (25, 53212328), (26, 51165700), (40, 33257705), (43, 30937400), (50, 26606164), (52, 25582850), (65, 20466280), (73, 18223400), (86, 15468700), (100, 13303082), (104, 12791425), (130, 10233140), (146, 9111700), (163, 8161400), (172, 7734350), (200, 6651541), (215, 6187480), (260, 5116570), (292, 4555850), (325, 4093256), (326, 4080700), (344, 3867175), (365, 3644680), (430, 3093740), (520, 2558285), (559, 2379800), (584, 2277925), (650, 2046628), (652, 2040350), (730, 1822340), (815, 1632280), (860, 1546870), (949, 1401800), (1075, 1237496), (1118, 1189900), (1300, 1023314), (1304, 1020175), (1460, 911170), (1630, 816140), (1720, 773435), (1825, 728936), (1898, 700900), (2119, 627800), (2150, 618748), (2236, 594950), (2600, 511657), (2795, 475960), (2920, 455585), (3139, 423800), (3260, 408070), (3650, 364468), (3796, 350450), (4075, 326456), (4238, 313900), (4300, 309374), (4472, 297475), (4745, 280360), (5590, 237980), (6278, 211900), (6520, 204035), (7009, 189800), (7300, 182234), (7592, 175225), (8150, 163228), (8476, 156950), (8600, 154687), (9490, 140180), (10595, 125560), (11180, 118990), (11899, 111800), (12556, 105950), (13975, 95192), (14018, 94900), (14600, 91117), (15695, 84760), (16300, 81614), (16952, 78475), (18980, 70090), (21190, 62780), (22360, 59495), (23725, 56072), (23798, 55900), (25112, 52975), (27950, 47596), (28036, 47450), (31390, 42380), (32600, 40807), (35045, 37960)]