208460160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{36191}}^1$

素因数の和:36216

約数の個数: 96

約数和(自身を含む): 719858880

約数和(自身を除く): 511398720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 36191, 72382, 108573, 144764, 180955, 217146, 289528, 325719, 361910, 434292, 542865, 579056, 651438, 723820, 868584, 1085730, 1158112, 1302876, 1447640, 1628595, 1737168, 2171460, 2316224, 2605752, 2895280, 3257190, 3474336, 4342920, 4632448, 5211504, 5790560, 6514380, 6948672, 8685840, 10423008, 11581120, 13028760, 13897344, 17371680, 20846016, 23162240, 26057520, 34743360, 41692032, 52115040, 69486720, 104230080, 208460160]

約数ペア:

[(1, 208460160), (2, 104230080), (3, 69486720), (4, 52115040), (5, 41692032), (6, 34743360), (8, 26057520), (9, 23162240), (10, 20846016), (12, 17371680), (15, 13897344), (16, 13028760), (18, 11581120), (20, 10423008), (24, 8685840), (30, 6948672), (32, 6514380), (36, 5790560), (40, 5211504), (45, 4632448), (48, 4342920), (60, 3474336), (64, 3257190), (72, 2895280), (80, 2605752), (90, 2316224), (96, 2171460), (120, 1737168), (128, 1628595), (144, 1447640), (160, 1302876), (180, 1158112), (192, 1085730), (240, 868584), (288, 723820), (320, 651438), (360, 579056), (384, 542865), (480, 434292), (576, 361910), (640, 325719), (720, 289528), (960, 217146), (1152, 180955), (1440, 144764), (1920, 108573), (2880, 72382), (5760, 36191)]