40033440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{3089}}^1$

素因数の和:3116

約数の個数: 120

約数和(自身を含む): 141330420

約数和(自身を除く): 101296980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3089, 3240, 4320, 6178, 6480, 9267, 12356, 12960, 15445, 18534, 24712, 27801, 30890, 37068, 46335, 49424, 55602, 61780, 74136, 83403, 92670, 98848, 111204, 123560, 139005, 148272, 166806, 185340, 222408, 247120, 250209, 278010, 296544, 333612, 370680, 417015, 444816, 494240, 500418, 556020, 667224, 741360, 834030, 889632, 1000836, 1112040, 1251045, 1334448, 1482720, 1668060, 2001672, 2224080, 2502090, 2668896, 3336120, 4003344, 4448160, 5004180, 6672240, 8006688, 10008360, 13344480, 20016720, 40033440]

約数ペア:

[(1, 40033440), (2, 20016720), (3, 13344480), (4, 10008360), (5, 8006688), (6, 6672240), (8, 5004180), (9, 4448160), (10, 4003344), (12, 3336120), (15, 2668896), (16, 2502090), (18, 2224080), (20, 2001672), (24, 1668060), (27, 1482720), (30, 1334448), (32, 1251045), (36, 1112040), (40, 1000836), (45, 889632), (48, 834030), (54, 741360), (60, 667224), (72, 556020), (80, 500418), (81, 494240), (90, 444816), (96, 417015), (108, 370680), (120, 333612), (135, 296544), (144, 278010), (160, 250209), (162, 247120), (180, 222408), (216, 185340), (240, 166806), (270, 148272), (288, 139005), (324, 123560), (360, 111204), (405, 98848), (432, 92670), (480, 83403), (540, 74136), (648, 61780), (720, 55602), (810, 49424), (864, 46335), (1080, 37068), (1296, 30890), (1440, 27801), (1620, 24712), (2160, 18534), (2592, 15445), (3089, 12960), (3240, 12356), (4320, 9267), (6178, 6480)]