69385440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4663}}^1$

素因数の和:4712

約数の個数: 96

約数和(自身を含む): 225662976

約数和(自身を除く): 156277536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4663, 4960, 7440, 9326, 13989, 14880, 18652, 23315, 27978, 37304, 46630, 55956, 69945, 74608, 93260, 111912, 139890, 144553, 149216, 186520, 223824, 279780, 289106, 373040, 433659, 447648, 559560, 578212, 722765, 746080, 867318, 1119120, 1156424, 1445530, 1734636, 2168295, 2238240, 2312848, 2891060, 3469272, 4336590, 4625696, 5782120, 6938544, 8673180, 11564240, 13877088, 17346360, 23128480, 34692720, 69385440]

約数ペア:

[(1, 69385440), (2, 34692720), (3, 23128480), (4, 17346360), (5, 13877088), (6, 11564240), (8, 8673180), (10, 6938544), (12, 5782120), (15, 4625696), (16, 4336590), (20, 3469272), (24, 2891060), (30, 2312848), (31, 2238240), (32, 2168295), (40, 1734636), (48, 1445530), (60, 1156424), (62, 1119120), (80, 867318), (93, 746080), (96, 722765), (120, 578212), (124, 559560), (155, 447648), (160, 433659), (186, 373040), (240, 289106), (248, 279780), (310, 223824), (372, 186520), (465, 149216), (480, 144553), (496, 139890), (620, 111912), (744, 93260), (930, 74608), (992, 69945), (1240, 55956), (1488, 46630), (1860, 37304), (2480, 27978), (2976, 23315), (3720, 18652), (4663, 14880), (4960, 13989), (7440, 9326)]