166736160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1301}}^1$

素因数の和:1411

約数の個数: 144

約数和(自身を含む): 575822520

約数和(自身を除く): 409086360

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, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 240, 267, 288, 356, 360, 445, 480, 534, 712, 720, 801, 890, 1068, 1301, 1335, 1424, 1440, 1602, 1780, 2136, 2602, 2670, 2848, 3204, 3560, 3903, 4005, 4272, 5204, 5340, 6408, 6505, 7120, 7806, 8010, 8544, 10408, 10680, 11709, 12816, 13010, 14240, 15612, 16020, 19515, 20816, 21360, 23418, 25632, 26020, 31224, 32040, 39030, 41632, 42720, 46836, 52040, 58545, 62448, 64080, 78060, 93672, 104080, 115789, 117090, 124896, 128160, 156120, 187344, 208160, 231578, 234180, 312240, 347367, 374688, 463156, 468360, 578945, 624480, 694734, 926312, 936720, 1042101, 1157890, 1389468, 1736835, 1852624, 1873440, 2084202, 2315780, 2778936, 3473670, 3705248, 4168404, 4631560, 5210505, 5557872, 6947340, 8336808, 9263120, 10421010, 11115744, 13894680, 16673616, 18526240, 20842020, 27789360, 33347232, 41684040, 55578720, 83368080, 166736160]

約数ペア:

[(1, 166736160), (2, 83368080), (3, 55578720), (4, 41684040), (5, 33347232), (6, 27789360), (8, 20842020), (9, 18526240), (10, 16673616), (12, 13894680), (15, 11115744), (16, 10421010), (18, 9263120), (20, 8336808), (24, 6947340), (30, 5557872), (32, 5210505), (36, 4631560), (40, 4168404), (45, 3705248), (48, 3473670), (60, 2778936), (72, 2315780), (80, 2084202), (89, 1873440), (90, 1852624), (96, 1736835), (120, 1389468), (144, 1157890), (160, 1042101), (178, 936720), (180, 926312), (240, 694734), (267, 624480), (288, 578945), (356, 468360), (360, 463156), (445, 374688), (480, 347367), (534, 312240), (712, 234180), (720, 231578), (801, 208160), (890, 187344), (1068, 156120), (1301, 128160), (1335, 124896), (1424, 117090), (1440, 115789), (1602, 104080), (1780, 93672), (2136, 78060), (2602, 64080), (2670, 62448), (2848, 58545), (3204, 52040), (3560, 46836), (3903, 42720), (4005, 41632), (4272, 39030), (5204, 32040), (5340, 31224), (6408, 26020), (6505, 25632), (7120, 23418), (7806, 21360), (8010, 20816), (8544, 19515), (10408, 16020), (10680, 15612), (11709, 14240), (12816, 13010)]