54036720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:325

約数の個数: 200

約数和(自身を含む): 194451840

約数和(自身を除く): 140415120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 248, 269, 270, 279, 310, 324, 360, 372, 405, 432, 465, 496, 538, 540, 558, 620, 648, 720, 744, 807, 810, 837, 930, 1076, 1080, 1116, 1240, 1296, 1345, 1395, 1488, 1614, 1620, 1674, 1860, 2152, 2160, 2232, 2421, 2480, 2511, 2690, 2790, 3228, 3240, 3348, 3720, 4035, 4185, 4304, 4464, 4842, 5022, 5380, 5580, 6456, 6480, 6696, 7263, 7440, 8070, 8339, 8370, 9684, 10044, 10760, 11160, 12105, 12555, 12912, 13392, 14526, 16140, 16678, 16740, 19368, 20088, 21520, 21789, 22320, 24210, 25017, 25110, 29052, 32280, 33356, 33480, 36315, 38736, 40176, 41695, 43578, 48420, 50034, 50220, 58104, 64560, 66712, 66960, 72630, 75051, 83390, 87156, 96840, 100068, 100440, 108945, 116208, 125085, 133424, 145260, 150102, 166780, 174312, 193680, 200136, 200880, 217890, 225153, 250170, 290520, 300204, 333560, 348624, 375255, 400272, 435780, 450306, 500340, 581040, 600408, 667120, 675459, 750510, 871560, 900612, 1000680, 1125765, 1200816, 1350918, 1501020, 1743120, 1801224, 2001360, 2251530, 2701836, 3002040, 3377295, 3602448, 4503060, 5403672, 6004080, 6754590, 9006120, 10807344, 13509180, 18012240, 27018360, 54036720]

約数ペア:

[(1, 54036720), (2, 27018360), (3, 18012240), (4, 13509180), (5, 10807344), (6, 9006120), (8, 6754590), (9, 6004080), (10, 5403672), (12, 4503060), (15, 3602448), (16, 3377295), (18, 3002040), (20, 2701836), (24, 2251530), (27, 2001360), (30, 1801224), (31, 1743120), (36, 1501020), (40, 1350918), (45, 1200816), (48, 1125765), (54, 1000680), (60, 900612), (62, 871560), (72, 750510), (80, 675459), (81, 667120), (90, 600408), (93, 581040), (108, 500340), (120, 450306), (124, 435780), (135, 400272), (144, 375255), (155, 348624), (162, 333560), (180, 300204), (186, 290520), (216, 250170), (240, 225153), (248, 217890), (269, 200880), (270, 200136), (279, 193680), (310, 174312), (324, 166780), (360, 150102), (372, 145260), (405, 133424), (432, 125085), (465, 116208), (496, 108945), (538, 100440), (540, 100068), (558, 96840), (620, 87156), (648, 83390), (720, 75051), (744, 72630), (807, 66960), (810, 66712), (837, 64560), (930, 58104), (1076, 50220), (1080, 50034), (1116, 48420), (1240, 43578), (1296, 41695), (1345, 40176), (1395, 38736), (1488, 36315), (1614, 33480), (1620, 33356), (1674, 32280), (1860, 29052), (2152, 25110), (2160, 25017), (2232, 24210), (2421, 22320), (2480, 21789), (2511, 21520), (2690, 20088), (2790, 19368), (3228, 16740), (3240, 16678), (3348, 16140), (3720, 14526), (4035, 13392), (4185, 12912), (4304, 12555), (4464, 12105), (4842, 11160), (5022, 10760), (5380, 10044), (5580, 9684), (6456, 8370), (6480, 8339), (6696, 8070), (7263, 7440)]