310660080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:543

約数の個数: 160

約数和(自身を含む): 1013935104

約数和(自身を除く): 703275024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 167, 184, 230, 240, 276, 334, 337, 345, 368, 460, 501, 552, 668, 674, 690, 835, 920, 1002, 1011, 1104, 1336, 1348, 1380, 1670, 1685, 1840, 2004, 2022, 2505, 2672, 2696, 2760, 3340, 3370, 3841, 4008, 4044, 5010, 5055, 5392, 5520, 6680, 6740, 7682, 7751, 8016, 8088, 10020, 10110, 11523, 13360, 13480, 15364, 15502, 16176, 19205, 20040, 20220, 23046, 23253, 26960, 30728, 31004, 38410, 38755, 40080, 40440, 46092, 46506, 56279, 57615, 61456, 62008, 76820, 77510, 80880, 92184, 93012, 112558, 115230, 116265, 124016, 153640, 155020, 168837, 184368, 186024, 225116, 230460, 232530, 281395, 307280, 310040, 337674, 372048, 450232, 460920, 465060, 562790, 620080, 675348, 844185, 900464, 921840, 930120, 1125580, 1294417, 1350696, 1688370, 1860240, 2251160, 2588834, 2701392, 3376740, 3883251, 4502320, 5177668, 6472085, 6753480, 7766502, 10355336, 12944170, 13506960, 15533004, 19416255, 20710672, 25888340, 31066008, 38832510, 51776680, 62132016, 77665020, 103553360, 155330040, 310660080]

約数ペア:

[(1, 310660080), (2, 155330040), (3, 103553360), (4, 77665020), (5, 62132016), (6, 51776680), (8, 38832510), (10, 31066008), (12, 25888340), (15, 20710672), (16, 19416255), (20, 15533004), (23, 13506960), (24, 12944170), (30, 10355336), (40, 7766502), (46, 6753480), (48, 6472085), (60, 5177668), (69, 4502320), (80, 3883251), (92, 3376740), (115, 2701392), (120, 2588834), (138, 2251160), (167, 1860240), (184, 1688370), (230, 1350696), (240, 1294417), (276, 1125580), (334, 930120), (337, 921840), (345, 900464), (368, 844185), (460, 675348), (501, 620080), (552, 562790), (668, 465060), (674, 460920), (690, 450232), (835, 372048), (920, 337674), (1002, 310040), (1011, 307280), (1104, 281395), (1336, 232530), (1348, 230460), (1380, 225116), (1670, 186024), (1685, 184368), (1840, 168837), (2004, 155020), (2022, 153640), (2505, 124016), (2672, 116265), (2696, 115230), (2760, 112558), (3340, 93012), (3370, 92184), (3841, 80880), (4008, 77510), (4044, 76820), (5010, 62008), (5055, 61456), (5392, 57615), (5520, 56279), (6680, 46506), (6740, 46092), (7682, 40440), (7751, 40080), (8016, 38755), (8088, 38410), (10020, 31004), (10110, 30728), (11523, 26960), (13360, 23253), (13480, 23046), (15364, 20220), (15502, 20040), (16176, 19205)]