203303760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1453}}^1$

素因数の和:1533

約数の個数: 160

約数和(自身を含む): 700990848

約数和(自身を除く): 497687088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 53, 55, 60, 66, 80, 88, 106, 110, 120, 132, 159, 165, 176, 212, 220, 240, 264, 265, 318, 330, 424, 440, 528, 530, 583, 636, 660, 795, 848, 880, 1060, 1166, 1272, 1320, 1453, 1590, 1749, 2120, 2332, 2544, 2640, 2906, 2915, 3180, 3498, 4240, 4359, 4664, 5812, 5830, 6360, 6996, 7265, 8718, 8745, 9328, 11624, 11660, 12720, 13992, 14530, 15983, 17436, 17490, 21795, 23248, 23320, 27984, 29060, 31966, 34872, 34980, 43590, 46640, 47949, 58120, 63932, 69744, 69960, 77009, 79915, 87180, 95898, 116240, 127864, 139920, 154018, 159830, 174360, 191796, 231027, 239745, 255728, 308036, 319660, 348720, 383592, 385045, 462054, 479490, 616072, 639320, 767184, 770090, 847099, 924108, 958980, 1155135, 1232144, 1278640, 1540180, 1694198, 1848216, 1917960, 2310270, 2541297, 3080360, 3388396, 3696432, 3835920, 4235495, 4620540, 5082594, 6160720, 6776792, 8470990, 9241080, 10165188, 12706485, 13553584, 16941980, 18482160, 20330376, 25412970, 33883960, 40660752, 50825940, 67767920, 101651880, 203303760]

約数ペア:

[(1, 203303760), (2, 101651880), (3, 67767920), (4, 50825940), (5, 40660752), (6, 33883960), (8, 25412970), (10, 20330376), (11, 18482160), (12, 16941980), (15, 13553584), (16, 12706485), (20, 10165188), (22, 9241080), (24, 8470990), (30, 6776792), (33, 6160720), (40, 5082594), (44, 4620540), (48, 4235495), (53, 3835920), (55, 3696432), (60, 3388396), (66, 3080360), (80, 2541297), (88, 2310270), (106, 1917960), (110, 1848216), (120, 1694198), (132, 1540180), (159, 1278640), (165, 1232144), (176, 1155135), (212, 958980), (220, 924108), (240, 847099), (264, 770090), (265, 767184), (318, 639320), (330, 616072), (424, 479490), (440, 462054), (528, 385045), (530, 383592), (583, 348720), (636, 319660), (660, 308036), (795, 255728), (848, 239745), (880, 231027), (1060, 191796), (1166, 174360), (1272, 159830), (1320, 154018), (1453, 139920), (1590, 127864), (1749, 116240), (2120, 95898), (2332, 87180), (2544, 79915), (2640, 77009), (2906, 69960), (2915, 69744), (3180, 63932), (3498, 58120), (4240, 47949), (4359, 46640), (4664, 43590), (5812, 34980), (5830, 34872), (6360, 31966), (6996, 29060), (7265, 27984), (8718, 23320), (8745, 23248), (9328, 21795), (11624, 17490), (11660, 17436), (12720, 15983), (13992, 14530)]