119508720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16063}}^1$

素因数の和:16110

約数の個数: 80

約数和(自身を含む): 382451712

約数和(自身を除く): 262942992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 16063, 32126, 48189, 64252, 80315, 96378, 128504, 160630, 192756, 240945, 257008, 321260, 385512, 481890, 497953, 642520, 771024, 963780, 995906, 1285040, 1493859, 1927560, 1991812, 2489765, 2987718, 3855120, 3983624, 4979530, 5975436, 7469295, 7967248, 9959060, 11950872, 14938590, 19918120, 23901744, 29877180, 39836240, 59754360, 119508720]

約数ペア:

[(1, 119508720), (2, 59754360), (3, 39836240), (4, 29877180), (5, 23901744), (6, 19918120), (8, 14938590), (10, 11950872), (12, 9959060), (15, 7967248), (16, 7469295), (20, 5975436), (24, 4979530), (30, 3983624), (31, 3855120), (40, 2987718), (48, 2489765), (60, 1991812), (62, 1927560), (80, 1493859), (93, 1285040), (120, 995906), (124, 963780), (155, 771024), (186, 642520), (240, 497953), (248, 481890), (310, 385512), (372, 321260), (465, 257008), (496, 240945), (620, 192756), (744, 160630), (930, 128504), (1240, 96378), (1488, 80315), (1860, 64252), (2480, 48189), (3720, 32126), (7440, 16063)]