237470280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1973}}^1$

素因数の和:2063

約数の個数: 128

約数和(自身を含む): 767491200

約数和(自身を除く): 530020920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 59, 60, 68, 85, 102, 118, 120, 136, 170, 177, 204, 236, 255, 295, 340, 354, 408, 472, 510, 590, 680, 708, 885, 1003, 1020, 1180, 1416, 1770, 1973, 2006, 2040, 2360, 3009, 3540, 3946, 4012, 5015, 5919, 6018, 7080, 7892, 8024, 9865, 10030, 11838, 12036, 15045, 15784, 19730, 20060, 23676, 24072, 29595, 30090, 33541, 39460, 40120, 47352, 59190, 60180, 67082, 78920, 100623, 116407, 118380, 120360, 134164, 167705, 201246, 232814, 236760, 268328, 335410, 349221, 402492, 465628, 503115, 582035, 670820, 698442, 804984, 931256, 1006230, 1164070, 1341640, 1396884, 1746105, 1978919, 2012460, 2328140, 2793768, 3492210, 3957838, 4024920, 4656280, 5936757, 6984420, 7915676, 9894595, 11873514, 13968840, 15831352, 19789190, 23747028, 29683785, 39578380, 47494056, 59367570, 79156760, 118735140, 237470280]

約数ペア:

[(1, 237470280), (2, 118735140), (3, 79156760), (4, 59367570), (5, 47494056), (6, 39578380), (8, 29683785), (10, 23747028), (12, 19789190), (15, 15831352), (17, 13968840), (20, 11873514), (24, 9894595), (30, 7915676), (34, 6984420), (40, 5936757), (51, 4656280), (59, 4024920), (60, 3957838), (68, 3492210), (85, 2793768), (102, 2328140), (118, 2012460), (120, 1978919), (136, 1746105), (170, 1396884), (177, 1341640), (204, 1164070), (236, 1006230), (255, 931256), (295, 804984), (340, 698442), (354, 670820), (408, 582035), (472, 503115), (510, 465628), (590, 402492), (680, 349221), (708, 335410), (885, 268328), (1003, 236760), (1020, 232814), (1180, 201246), (1416, 167705), (1770, 134164), (1973, 120360), (2006, 118380), (2040, 116407), (2360, 100623), (3009, 78920), (3540, 67082), (3946, 60180), (4012, 59190), (5015, 47352), (5919, 40120), (6018, 39460), (7080, 33541), (7892, 30090), (8024, 29595), (9865, 24072), (10030, 23676), (11838, 20060), (12036, 19730), (15045, 15784)]