233400120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1427}}^1$

素因数の和:1517

約数の個数: 128

約数和(自身を含む): 740275200

約数和(自身を除く): 506875080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 47, 58, 60, 87, 94, 116, 120, 141, 145, 174, 188, 232, 235, 282, 290, 348, 376, 435, 470, 564, 580, 696, 705, 870, 940, 1128, 1160, 1363, 1410, 1427, 1740, 1880, 2726, 2820, 2854, 3480, 4089, 4281, 5452, 5640, 5708, 6815, 7135, 8178, 8562, 10904, 11416, 13630, 14270, 16356, 17124, 20445, 21405, 27260, 28540, 32712, 34248, 40890, 41383, 42810, 54520, 57080, 67069, 81780, 82766, 85620, 124149, 134138, 163560, 165532, 171240, 201207, 206915, 248298, 268276, 331064, 335345, 402414, 413830, 496596, 536552, 620745, 670690, 804828, 827660, 993192, 1006035, 1241490, 1341380, 1609656, 1655320, 1945001, 2012070, 2482980, 2682760, 3890002, 4024140, 4965960, 5835003, 7780004, 8048280, 9725005, 11670006, 15560008, 19450010, 23340012, 29175015, 38900020, 46680024, 58350030, 77800040, 116700060, 233400120]

約数ペア:

[(1, 233400120), (2, 116700060), (3, 77800040), (4, 58350030), (5, 46680024), (6, 38900020), (8, 29175015), (10, 23340012), (12, 19450010), (15, 15560008), (20, 11670006), (24, 9725005), (29, 8048280), (30, 7780004), (40, 5835003), (47, 4965960), (58, 4024140), (60, 3890002), (87, 2682760), (94, 2482980), (116, 2012070), (120, 1945001), (141, 1655320), (145, 1609656), (174, 1341380), (188, 1241490), (232, 1006035), (235, 993192), (282, 827660), (290, 804828), (348, 670690), (376, 620745), (435, 536552), (470, 496596), (564, 413830), (580, 402414), (696, 335345), (705, 331064), (870, 268276), (940, 248298), (1128, 206915), (1160, 201207), (1363, 171240), (1410, 165532), (1427, 163560), (1740, 134138), (1880, 124149), (2726, 85620), (2820, 82766), (2854, 81780), (3480, 67069), (4089, 57080), (4281, 54520), (5452, 42810), (5640, 41383), (5708, 40890), (6815, 34248), (7135, 32712), (8178, 28540), (8562, 27260), (10904, 21405), (11416, 20445), (13630, 17124), (14270, 16356)]