145724670

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:701

約数の個数: 192

約数和(自身を含む): 484323840

約数和(自身を除く): 338599170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 117, 126, 130, 135, 162, 182, 189, 195, 210, 234, 243, 270, 273, 315, 351, 378, 390, 405, 455, 486, 546, 567, 585, 630, 659, 702, 810, 819, 910, 945, 1053, 1134, 1170, 1215, 1318, 1365, 1638, 1701, 1755, 1890, 1977, 2106, 2430, 2457, 2730, 2835, 3159, 3295, 3402, 3510, 3954, 4095, 4613, 4914, 5265, 5670, 5931, 6318, 6590, 7371, 8190, 8505, 8567, 9226, 9885, 10530, 11862, 12285, 13839, 14742, 15795, 17010, 17134, 17793, 19770, 22113, 23065, 24570, 25701, 27678, 29655, 31590, 35586, 36855, 41517, 42835, 44226, 46130, 51402, 53379, 59310, 59969, 69195, 73710, 77103, 83034, 85670, 88965, 106758, 110565, 119938, 124551, 128505, 138390, 154206, 160137, 177930, 179907, 207585, 221130, 231309, 249102, 257010, 266895, 299845, 320274, 359814, 373653, 385515, 415170, 462618, 533790, 539721, 599690, 622755, 693927, 747306, 771030, 800685, 899535, 1079442, 1120959, 1156545, 1245510, 1387854, 1601370, 1619163, 1799070, 1868265, 2081781, 2241918, 2313090, 2698605, 3238326, 3469635, 3736530, 4163562, 4857489, 5397210, 5604795, 6939270, 8095815, 9714978, 10408905, 11209590, 14572467, 16191630, 20817810, 24287445, 29144934, 48574890, 72862335, 145724670]

約数ペア:

[(1, 145724670), (2, 72862335), (3, 48574890), (5, 29144934), (6, 24287445), (7, 20817810), (9, 16191630), (10, 14572467), (13, 11209590), (14, 10408905), (15, 9714978), (18, 8095815), (21, 6939270), (26, 5604795), (27, 5397210), (30, 4857489), (35, 4163562), (39, 3736530), (42, 3469635), (45, 3238326), (54, 2698605), (63, 2313090), (65, 2241918), (70, 2081781), (78, 1868265), (81, 1799070), (90, 1619163), (91, 1601370), (105, 1387854), (117, 1245510), (126, 1156545), (130, 1120959), (135, 1079442), (162, 899535), (182, 800685), (189, 771030), (195, 747306), (210, 693927), (234, 622755), (243, 599690), (270, 539721), (273, 533790), (315, 462618), (351, 415170), (378, 385515), (390, 373653), (405, 359814), (455, 320274), (486, 299845), (546, 266895), (567, 257010), (585, 249102), (630, 231309), (659, 221130), (702, 207585), (810, 179907), (819, 177930), (910, 160137), (945, 154206), (1053, 138390), (1134, 128505), (1170, 124551), (1215, 119938), (1318, 110565), (1365, 106758), (1638, 88965), (1701, 85670), (1755, 83034), (1890, 77103), (1977, 73710), (2106, 69195), (2430, 59969), (2457, 59310), (2730, 53379), (2835, 51402), (3159, 46130), (3295, 44226), (3402, 42835), (3510, 41517), (3954, 36855), (4095, 35586), (4613, 31590), (4914, 29655), (5265, 27678), (5670, 25701), (5931, 24570), (6318, 23065), (6590, 22113), (7371, 19770), (8190, 17793), (8505, 17134), (8567, 17010), (9226, 15795), (9885, 14742), (10530, 13839), (11862, 12285)]