235684320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:433

約数の個数: 192

約数和(自身を含む): 784982016

約数和(自身を除く): 549297696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 47, 48, 60, 62, 80, 93, 94, 96, 120, 124, 141, 155, 160, 186, 188, 235, 240, 248, 282, 310, 337, 372, 376, 465, 470, 480, 496, 564, 620, 674, 705, 744, 752, 930, 940, 992, 1011, 1128, 1240, 1348, 1410, 1457, 1488, 1504, 1685, 1860, 1880, 2022, 2256, 2480, 2696, 2820, 2914, 2976, 3370, 3720, 3760, 4044, 4371, 4512, 4960, 5055, 5392, 5640, 5828, 6740, 7285, 7440, 7520, 8088, 8742, 10110, 10447, 10784, 11280, 11656, 13480, 14570, 14880, 15839, 16176, 17484, 20220, 20894, 21855, 22560, 23312, 26960, 29140, 31341, 31678, 32352, 34968, 40440, 41788, 43710, 46624, 47517, 52235, 53920, 58280, 62682, 63356, 69936, 79195, 80880, 83576, 87420, 95034, 104470, 116560, 125364, 126712, 139872, 156705, 158390, 161760, 167152, 174840, 190068, 208940, 233120, 237585, 250728, 253424, 313410, 316780, 334304, 349680, 380136, 417880, 475170, 491009, 501456, 506848, 626820, 633560, 699360, 760272, 835760, 950340, 982018, 1002912, 1253640, 1267120, 1473027, 1520544, 1671520, 1900680, 1964036, 2455045, 2507280, 2534240, 2946054, 3801360, 3928072, 4910090, 5014560, 5892108, 7365135, 7602720, 7856144, 9820180, 11784216, 14730270, 15712288, 19640360, 23568432, 29460540, 39280720, 47136864, 58921080, 78561440, 117842160, 235684320]

約数ペア:

[(1, 235684320), (2, 117842160), (3, 78561440), (4, 58921080), (5, 47136864), (6, 39280720), (8, 29460540), (10, 23568432), (12, 19640360), (15, 15712288), (16, 14730270), (20, 11784216), (24, 9820180), (30, 7856144), (31, 7602720), (32, 7365135), (40, 5892108), (47, 5014560), (48, 4910090), (60, 3928072), (62, 3801360), (80, 2946054), (93, 2534240), (94, 2507280), (96, 2455045), (120, 1964036), (124, 1900680), (141, 1671520), (155, 1520544), (160, 1473027), (186, 1267120), (188, 1253640), (235, 1002912), (240, 982018), (248, 950340), (282, 835760), (310, 760272), (337, 699360), (372, 633560), (376, 626820), (465, 506848), (470, 501456), (480, 491009), (496, 475170), (564, 417880), (620, 380136), (674, 349680), (705, 334304), (744, 316780), (752, 313410), (930, 253424), (940, 250728), (992, 237585), (1011, 233120), (1128, 208940), (1240, 190068), (1348, 174840), (1410, 167152), (1457, 161760), (1488, 158390), (1504, 156705), (1685, 139872), (1860, 126712), (1880, 125364), (2022, 116560), (2256, 104470), (2480, 95034), (2696, 87420), (2820, 83576), (2914, 80880), (2976, 79195), (3370, 69936), (3720, 63356), (3760, 62682), (4044, 58280), (4371, 53920), (4512, 52235), (4960, 47517), (5055, 46624), (5392, 43710), (5640, 41788), (5828, 40440), (6740, 34968), (7285, 32352), (7440, 31678), (7520, 31341), (8088, 29140), (8742, 26960), (10110, 23312), (10447, 22560), (10784, 21855), (11280, 20894), (11656, 20220), (13480, 17484), (14570, 16176), (14880, 15839)]