225393840

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{4969}}^1$

素因数の和:5001

約数の個数: 200

約数和(自身を含む): 894838560

約数和(自身を除く): 669444720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 4969, 5040, 5670, 6480, 7560, 9072, 9938, 11340, 14907, 15120, 19876, 22680, 24845, 29814, 34783, 39752, 44721, 45360, 49690, 59628, 69566, 74535, 79504, 89442, 99380, 104349, 119256, 134163, 139132, 149070, 173915, 178884, 198760, 208698, 223605, 238512, 268326, 278264, 298140, 313047, 347830, 357768, 397520, 402489, 417396, 447210, 521745, 536652, 556528, 596280, 626094, 670815, 695660, 715536, 804978, 834792, 894420, 939141, 1043490, 1073304, 1192560, 1252188, 1341630, 1391320, 1565235, 1609956, 1669584, 1788840, 1878282, 2012445, 2086980, 2146608, 2504376, 2683260, 2782640, 2817423, 3130470, 3219912, 3577680, 3756564, 4024890, 4173960, 4695705, 5008752, 5366520, 5634846, 6260940, 6439824, 7513128, 8049780, 8347920, 9391410, 10733040, 11269692, 12521880, 14087115, 15026256, 16099560, 18782820, 22539384, 25043760, 28174230, 32199120, 37565640, 45078768, 56348460, 75131280, 112696920, 225393840]

約数ペア:

[(1, 225393840), (2, 112696920), (3, 75131280), (4, 56348460), (5, 45078768), (6, 37565640), (7, 32199120), (8, 28174230), (9, 25043760), (10, 22539384), (12, 18782820), (14, 16099560), (15, 15026256), (16, 14087115), (18, 12521880), (20, 11269692), (21, 10733040), (24, 9391410), (27, 8347920), (28, 8049780), (30, 7513128), (35, 6439824), (36, 6260940), (40, 5634846), (42, 5366520), (45, 5008752), (48, 4695705), (54, 4173960), (56, 4024890), (60, 3756564), (63, 3577680), (70, 3219912), (72, 3130470), (80, 2817423), (81, 2782640), (84, 2683260), (90, 2504376), (105, 2146608), (108, 2086980), (112, 2012445), (120, 1878282), (126, 1788840), (135, 1669584), (140, 1609956), (144, 1565235), (162, 1391320), (168, 1341630), (180, 1252188), (189, 1192560), (210, 1073304), (216, 1043490), (240, 939141), (252, 894420), (270, 834792), (280, 804978), (315, 715536), (324, 695660), (336, 670815), (360, 626094), (378, 596280), (405, 556528), (420, 536652), (432, 521745), (504, 447210), (540, 417396), (560, 402489), (567, 397520), (630, 357768), (648, 347830), (720, 313047), (756, 298140), (810, 278264), (840, 268326), (945, 238512), (1008, 223605), (1080, 208698), (1134, 198760), (1260, 178884), (1296, 173915), (1512, 149070), (1620, 139132), (1680, 134163), (1890, 119256), (2160, 104349), (2268, 99380), (2520, 89442), (2835, 79504), (3024, 74535), (3240, 69566), (3780, 59628), (4536, 49690), (4969, 45360), (5040, 44721), (5670, 39752), (6480, 34783), (7560, 29814), (9072, 24845), (9938, 22680), (11340, 19876), (14907, 15120)]