167087880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1181}}^1$

素因数の和:1332

約数の個数: 128

約数和(自身を含む): 561686400

約数和(自身を除く): 394598520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 131, 135, 180, 216, 262, 270, 360, 393, 524, 540, 655, 786, 1048, 1080, 1179, 1181, 1310, 1572, 1965, 2358, 2362, 2620, 3144, 3537, 3543, 3930, 4716, 4724, 5240, 5895, 5905, 7074, 7086, 7860, 9432, 9448, 10629, 11790, 11810, 14148, 14172, 15720, 17685, 17715, 21258, 23580, 23620, 28296, 28344, 31887, 35370, 35430, 42516, 47160, 47240, 53145, 63774, 70740, 70860, 85032, 106290, 127548, 141480, 141720, 154711, 159435, 212580, 255096, 309422, 318870, 425160, 464133, 618844, 637740, 773555, 928266, 1237688, 1275480, 1392399, 1547110, 1856532, 2320665, 2784798, 3094220, 3713064, 4177197, 4641330, 5569596, 6188440, 6961995, 8354394, 9282660, 11139192, 13923990, 16708788, 18565320, 20885985, 27847980, 33417576, 41771970, 55695960, 83543940, 167087880]

約数ペア:

[(1, 167087880), (2, 83543940), (3, 55695960), (4, 41771970), (5, 33417576), (6, 27847980), (8, 20885985), (9, 18565320), (10, 16708788), (12, 13923990), (15, 11139192), (18, 9282660), (20, 8354394), (24, 6961995), (27, 6188440), (30, 5569596), (36, 4641330), (40, 4177197), (45, 3713064), (54, 3094220), (60, 2784798), (72, 2320665), (90, 1856532), (108, 1547110), (120, 1392399), (131, 1275480), (135, 1237688), (180, 928266), (216, 773555), (262, 637740), (270, 618844), (360, 464133), (393, 425160), (524, 318870), (540, 309422), (655, 255096), (786, 212580), (1048, 159435), (1080, 154711), (1179, 141720), (1181, 141480), (1310, 127548), (1572, 106290), (1965, 85032), (2358, 70860), (2362, 70740), (2620, 63774), (3144, 53145), (3537, 47240), (3543, 47160), (3930, 42516), (4716, 35430), (4724, 35370), (5240, 31887), (5895, 28344), (5905, 28296), (7074, 23620), (7086, 23580), (7860, 21258), (9432, 17715), (9448, 17685), (10629, 15720), (11790, 14172), (11810, 14148)]