393242040

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1759}}^1$

素因数の和:1808

約数の個数: 192

約数和(自身を含む): 1383782400

約数和(自身を除く): 990540360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 243, 270, 276, 324, 345, 360, 405, 414, 460, 486, 540, 552, 621, 648, 690, 810, 828, 920, 972, 1035, 1080, 1215, 1242, 1380, 1620, 1656, 1759, 1863, 1944, 2070, 2430, 2484, 2760, 3105, 3240, 3518, 3726, 4140, 4860, 4968, 5277, 5589, 6210, 7036, 7452, 8280, 8795, 9315, 9720, 10554, 11178, 12420, 14072, 14904, 15831, 17590, 18630, 21108, 22356, 24840, 26385, 27945, 31662, 35180, 37260, 40457, 42216, 44712, 47493, 52770, 55890, 63324, 70360, 74520, 79155, 80914, 94986, 105540, 111780, 121371, 126648, 142479, 158310, 161828, 189972, 202285, 211080, 223560, 237465, 242742, 284958, 316620, 323656, 364113, 379944, 404570, 427437, 474930, 485484, 569916, 606855, 633240, 712395, 728226, 809140, 854874, 949860, 970968, 1092339, 1139832, 1213710, 1424790, 1456452, 1618280, 1709748, 1820565, 1899720, 2137185, 2184678, 2427420, 2849580, 2912904, 3277017, 3419496, 3641130, 4274370, 4369356, 4854840, 5461695, 5699160, 6554034, 7282260, 8548740, 8738712, 9831051, 10923390, 13108068, 14564520, 16385085, 17097480, 19662102, 21846780, 26216136, 32770170, 39324204, 43693560, 49155255, 65540340, 78648408, 98310510, 131080680, 196621020, 393242040]

約数ペア:

[(1, 393242040), (2, 196621020), (3, 131080680), (4, 98310510), (5, 78648408), (6, 65540340), (8, 49155255), (9, 43693560), (10, 39324204), (12, 32770170), (15, 26216136), (18, 21846780), (20, 19662102), (23, 17097480), (24, 16385085), (27, 14564520), (30, 13108068), (36, 10923390), (40, 9831051), (45, 8738712), (46, 8548740), (54, 7282260), (60, 6554034), (69, 5699160), (72, 5461695), (81, 4854840), (90, 4369356), (92, 4274370), (108, 3641130), (115, 3419496), (120, 3277017), (135, 2912904), (138, 2849580), (162, 2427420), (180, 2184678), (184, 2137185), (207, 1899720), (216, 1820565), (230, 1709748), (243, 1618280), (270, 1456452), (276, 1424790), (324, 1213710), (345, 1139832), (360, 1092339), (405, 970968), (414, 949860), (460, 854874), (486, 809140), (540, 728226), (552, 712395), (621, 633240), (648, 606855), (690, 569916), (810, 485484), (828, 474930), (920, 427437), (972, 404570), (1035, 379944), (1080, 364113), (1215, 323656), (1242, 316620), (1380, 284958), (1620, 242742), (1656, 237465), (1759, 223560), (1863, 211080), (1944, 202285), (2070, 189972), (2430, 161828), (2484, 158310), (2760, 142479), (3105, 126648), (3240, 121371), (3518, 111780), (3726, 105540), (4140, 94986), (4860, 80914), (4968, 79155), (5277, 74520), (5589, 70360), (6210, 63324), (7036, 55890), (7452, 52770), (8280, 47493), (8795, 44712), (9315, 42216), (9720, 40457), (10554, 37260), (11178, 35180), (12420, 31662), (14072, 27945), (14904, 26385), (15831, 24840), (17590, 22356), (18630, 21108)]