42832832280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1693}}^1\times {\mathrm{30119}}^1$

素因数の和:31833

約数の個数: 128

約数和(自身を含む): 146947046400

約数和(自身を除く): 104114214120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1693, 3386, 5079, 6772, 8465, 10158, 11851, 13544, 16930, 20316, 23702, 25395, 30119, 33860, 35553, 40632, 47404, 50790, 59255, 60238, 67720, 71106, 90357, 94808, 101580, 118510, 120476, 142212, 150595, 177765, 180714, 203160, 210833, 237020, 240952, 284424, 301190, 355530, 361428, 421666, 451785, 474040, 602380, 632499, 711060, 722856, 843332, 903570, 1054165, 1204760, 1264998, 1422120, 1686664, 1807140, 2108330, 2529996, 3162495, 3614280, 4216660, 5059992, 6324990, 8433320, 12649980, 25299960, 50991467, 101982934, 152974401, 203965868, 254957335, 305948802, 356940269, 407931736, 509914670, 611897604, 713880538, 764872005, 1019829340, 1070820807, 1223795208, 1427761076, 1529744010, 1784701345, 2039658680, 2141641614, 2855522152, 3059488020, 3569402690, 4283283228, 5354104035, 6118976040, 7138805380, 8566566456, 10708208070, 14277610760, 21416416140, 42832832280]

約数ペア:

[(1, 42832832280), (2, 21416416140), (3, 14277610760), (4, 10708208070), (5, 8566566456), (6, 7138805380), (7, 6118976040), (8, 5354104035), (10, 4283283228), (12, 3569402690), (14, 3059488020), (15, 2855522152), (20, 2141641614), (21, 2039658680), (24, 1784701345), (28, 1529744010), (30, 1427761076), (35, 1223795208), (40, 1070820807), (42, 1019829340), (56, 764872005), (60, 713880538), (70, 611897604), (84, 509914670), (105, 407931736), (120, 356940269), (140, 305948802), (168, 254957335), (210, 203965868), (280, 152974401), (420, 101982934), (840, 50991467), (1693, 25299960), (3386, 12649980), (5079, 8433320), (6772, 6324990), (8465, 5059992), (10158, 4216660), (11851, 3614280), (13544, 3162495), (16930, 2529996), (20316, 2108330), (23702, 1807140), (25395, 1686664), (30119, 1422120), (33860, 1264998), (35553, 1204760), (40632, 1054165), (47404, 903570), (50790, 843332), (59255, 722856), (60238, 711060), (67720, 632499), (71106, 602380), (90357, 474040), (94808, 451785), (101580, 421666), (118510, 361428), (120476, 355530), (142212, 301190), (150595, 284424), (177765, 240952), (180714, 237020), (203160, 210833)]