396289260

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1117}}^1$

素因数の和:1214

約数の個数: 144

約数和(自身を含む): 1264806816

約数和(自身を除く): 868517556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 81, 90, 108, 135, 146, 162, 180, 219, 243, 270, 292, 324, 365, 405, 438, 486, 540, 657, 730, 810, 876, 972, 1095, 1117, 1215, 1314, 1460, 1620, 1971, 2190, 2234, 2430, 2628, 3285, 3351, 3942, 4380, 4468, 4860, 5585, 5913, 6570, 6702, 7884, 9855, 10053, 11170, 11826, 13140, 13404, 16755, 17739, 19710, 20106, 22340, 23652, 29565, 30159, 33510, 35478, 39420, 40212, 50265, 59130, 60318, 67020, 70956, 81541, 88695, 90477, 100530, 118260, 120636, 150795, 163082, 177390, 180954, 201060, 244623, 271431, 301590, 326164, 354780, 361908, 407705, 452385, 489246, 542862, 603180, 733869, 815410, 904770, 978492, 1085724, 1223115, 1357155, 1467738, 1630820, 1809540, 2201607, 2446230, 2714310, 2935476, 3669345, 4403214, 4892460, 5428620, 6604821, 7338690, 8806428, 11008035, 13209642, 14677380, 19814463, 22016070, 26419284, 33024105, 39628926, 44032140, 66048210, 79257852, 99072315, 132096420, 198144630, 396289260]

約数ペア:

[(1, 396289260), (2, 198144630), (3, 132096420), (4, 99072315), (5, 79257852), (6, 66048210), (9, 44032140), (10, 39628926), (12, 33024105), (15, 26419284), (18, 22016070), (20, 19814463), (27, 14677380), (30, 13209642), (36, 11008035), (45, 8806428), (54, 7338690), (60, 6604821), (73, 5428620), (81, 4892460), (90, 4403214), (108, 3669345), (135, 2935476), (146, 2714310), (162, 2446230), (180, 2201607), (219, 1809540), (243, 1630820), (270, 1467738), (292, 1357155), (324, 1223115), (365, 1085724), (405, 978492), (438, 904770), (486, 815410), (540, 733869), (657, 603180), (730, 542862), (810, 489246), (876, 452385), (972, 407705), (1095, 361908), (1117, 354780), (1215, 326164), (1314, 301590), (1460, 271431), (1620, 244623), (1971, 201060), (2190, 180954), (2234, 177390), (2430, 163082), (2628, 150795), (3285, 120636), (3351, 118260), (3942, 100530), (4380, 90477), (4468, 88695), (4860, 81541), (5585, 70956), (5913, 67020), (6570, 60318), (6702, 59130), (7884, 50265), (9855, 40212), (10053, 39420), (11170, 35478), (11826, 33510), (13140, 30159), (13404, 29565), (16755, 23652), (17739, 22340), (19710, 20106)]