2305370640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^2\times {\mathrm{839}}^1$

素因数の和:1069

約数の個数: 120

約数和(自身を含む): 7222662720

約数和(自身を除く): 4917292080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 839, 856, 1070, 1284, 1605, 1678, 1712, 2140, 2517, 2568, 3210, 3356, 4195, 4280, 5034, 5136, 6420, 6712, 8390, 8560, 10068, 11449, 12585, 12840, 13424, 16780, 20136, 22898, 25170, 25680, 33560, 34347, 40272, 45796, 50340, 57245, 67120, 68694, 89773, 91592, 100680, 114490, 137388, 171735, 179546, 183184, 201360, 228980, 269319, 274776, 343470, 359092, 448865, 457960, 538638, 549552, 686940, 718184, 897730, 915920, 1077276, 1346595, 1373880, 1436368, 1795460, 2154552, 2693190, 2747760, 3590920, 4309104, 5386380, 7181840, 9605711, 10772760, 19211422, 21545520, 28817133, 38422844, 48028555, 57634266, 76845688, 96057110, 115268532, 144085665, 153691376, 192114220, 230537064, 288171330, 384228440, 461074128, 576342660, 768456880, 1152685320, 2305370640]

約数ペア:

[(1, 2305370640), (2, 1152685320), (3, 768456880), (4, 576342660), (5, 461074128), (6, 384228440), (8, 288171330), (10, 230537064), (12, 192114220), (15, 153691376), (16, 144085665), (20, 115268532), (24, 96057110), (30, 76845688), (40, 57634266), (48, 48028555), (60, 38422844), (80, 28817133), (107, 21545520), (120, 19211422), (214, 10772760), (240, 9605711), (321, 7181840), (428, 5386380), (535, 4309104), (642, 3590920), (839, 2747760), (856, 2693190), (1070, 2154552), (1284, 1795460), (1605, 1436368), (1678, 1373880), (1712, 1346595), (2140, 1077276), (2517, 915920), (2568, 897730), (3210, 718184), (3356, 686940), (4195, 549552), (4280, 538638), (5034, 457960), (5136, 448865), (6420, 359092), (6712, 343470), (8390, 274776), (8560, 269319), (10068, 228980), (11449, 201360), (12585, 183184), (12840, 179546), (13424, 171735), (16780, 137388), (20136, 114490), (22898, 100680), (25170, 91592), (25680, 89773), (33560, 68694), (34347, 67120), (40272, 57245), (45796, 50340)]