233442720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23159}}^1$

素因数の和:23187

約数の個数: 144

約数和(自身を含む): 910465920

約数和(自身を除く): 677023200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 23159, 46318, 69477, 92636, 115795, 138954, 162113, 185272, 208431, 231590, 277908, 324226, 347385, 370544, 416862, 463180, 486339, 555816, 648452, 694770, 741088, 810565, 833724, 926360, 972678, 1042155, 1111632, 1296904, 1389540, 1459017, 1621130, 1667448, 1852720, 1945356, 2084310, 2223264, 2431695, 2593808, 2779080, 2918034, 3242260, 3334896, 3705440, 3890712, 4168620, 4863390, 5187616, 5558160, 5836068, 6484520, 6669792, 7295085, 7781424, 8337240, 9726780, 11116320, 11672136, 12969040, 14590170, 15562848, 16674480, 19453560, 23344272, 25938080, 29180340, 33348960, 38907120, 46688544, 58360680, 77814240, 116721360, 233442720]

約数ペア:

[(1, 233442720), (2, 116721360), (3, 77814240), (4, 58360680), (5, 46688544), (6, 38907120), (7, 33348960), (8, 29180340), (9, 25938080), (10, 23344272), (12, 19453560), (14, 16674480), (15, 15562848), (16, 14590170), (18, 12969040), (20, 11672136), (21, 11116320), (24, 9726780), (28, 8337240), (30, 7781424), (32, 7295085), (35, 6669792), (36, 6484520), (40, 5836068), (42, 5558160), (45, 5187616), (48, 4863390), (56, 4168620), (60, 3890712), (63, 3705440), (70, 3334896), (72, 3242260), (80, 2918034), (84, 2779080), (90, 2593808), (96, 2431695), (105, 2223264), (112, 2084310), (120, 1945356), (126, 1852720), (140, 1667448), (144, 1621130), (160, 1459017), (168, 1389540), (180, 1296904), (210, 1111632), (224, 1042155), (240, 972678), (252, 926360), (280, 833724), (288, 810565), (315, 741088), (336, 694770), (360, 648452), (420, 555816), (480, 486339), (504, 463180), (560, 416862), (630, 370544), (672, 347385), (720, 324226), (840, 277908), (1008, 231590), (1120, 208431), (1260, 185272), (1440, 162113), (1680, 138954), (2016, 115795), (2520, 92636), (3360, 69477), (5040, 46318), (10080, 23159)]