542017320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1031}}^1$

素因数の和:1395

約数の個数: 128

約数和(自身を含む): 1758032640

約数和(自身を除く): 1216015320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 337, 390, 520, 674, 780, 1011, 1031, 1348, 1560, 1685, 2022, 2062, 2696, 3093, 3370, 4044, 4124, 4381, 5055, 5155, 6186, 6740, 8088, 8248, 8762, 10110, 10310, 12372, 13143, 13403, 13480, 15465, 17524, 20220, 20620, 21905, 24744, 26286, 26806, 30930, 35048, 40209, 40440, 41240, 43810, 52572, 53612, 61860, 65715, 67015, 80418, 87620, 105144, 107224, 123720, 131430, 134030, 160836, 175240, 201045, 262860, 268060, 321672, 347447, 402090, 525720, 536120, 694894, 804180, 1042341, 1389788, 1608360, 1737235, 2084682, 2779576, 3474470, 4169364, 4516811, 5211705, 6948940, 8338728, 9033622, 10423410, 13550433, 13897880, 18067244, 20846820, 22584055, 27100866, 36134488, 41693640, 45168110, 54201732, 67752165, 90336220, 108403464, 135504330, 180672440, 271008660, 542017320]

約数ペア:

[(1, 542017320), (2, 271008660), (3, 180672440), (4, 135504330), (5, 108403464), (6, 90336220), (8, 67752165), (10, 54201732), (12, 45168110), (13, 41693640), (15, 36134488), (20, 27100866), (24, 22584055), (26, 20846820), (30, 18067244), (39, 13897880), (40, 13550433), (52, 10423410), (60, 9033622), (65, 8338728), (78, 6948940), (104, 5211705), (120, 4516811), (130, 4169364), (156, 3474470), (195, 2779576), (260, 2084682), (312, 1737235), (337, 1608360), (390, 1389788), (520, 1042341), (674, 804180), (780, 694894), (1011, 536120), (1031, 525720), (1348, 402090), (1560, 347447), (1685, 321672), (2022, 268060), (2062, 262860), (2696, 201045), (3093, 175240), (3370, 160836), (4044, 134030), (4124, 131430), (4381, 123720), (5055, 107224), (5155, 105144), (6186, 87620), (6740, 80418), (8088, 67015), (8248, 65715), (8762, 61860), (10110, 53612), (10310, 52572), (12372, 43810), (13143, 41240), (13403, 40440), (13480, 40209), (15465, 35048), (17524, 30930), (20220, 26806), (20620, 26286), (21905, 24744)]