974293920

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{8353}}^1$

素因数の和:8386

約数の個数: 168

約数和(自身を含む): 3451488516

約数和(自身を除く): 2477194596

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, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4860, 5832, 6480, 7290, 7776, 8353, 9720, 11664, 12960, 14580, 16706, 19440, 23328, 25059, 29160, 33412, 38880, 41765, 50118, 58320, 66824, 75177, 83530, 100236, 116640, 125295, 133648, 150354, 167060, 200472, 225531, 250590, 267296, 300708, 334120, 375885, 400944, 451062, 501180, 601416, 668240, 676593, 751770, 801888, 902124, 1002360, 1127655, 1202832, 1336480, 1353186, 1503540, 1804248, 2004720, 2029779, 2255310, 2405664, 2706372, 3007080, 3382965, 3608496, 4009440, 4059558, 4510620, 5412744, 6014160, 6089337, 6765930, 7216992, 8119116, 9021240, 10148895, 10825488, 12028320, 12178674, 13531860, 16238232, 18042480, 20297790, 21650976, 24357348, 27063720, 30446685, 32476464, 36084960, 40595580, 48714696, 54127440, 60893370, 64952928, 81191160, 97429392, 108254880, 121786740, 162382320, 194858784, 243573480, 324764640, 487146960, 974293920]

約数ペア:

[(1, 974293920), (2, 487146960), (3, 324764640), (4, 243573480), (5, 194858784), (6, 162382320), (8, 121786740), (9, 108254880), (10, 97429392), (12, 81191160), (15, 64952928), (16, 60893370), (18, 54127440), (20, 48714696), (24, 40595580), (27, 36084960), (30, 32476464), (32, 30446685), (36, 27063720), (40, 24357348), (45, 21650976), (48, 20297790), (54, 18042480), (60, 16238232), (72, 13531860), (80, 12178674), (81, 12028320), (90, 10825488), (96, 10148895), (108, 9021240), (120, 8119116), (135, 7216992), (144, 6765930), (160, 6089337), (162, 6014160), (180, 5412744), (216, 4510620), (240, 4059558), (243, 4009440), (270, 3608496), (288, 3382965), (324, 3007080), (360, 2706372), (405, 2405664), (432, 2255310), (480, 2029779), (486, 2004720), (540, 1804248), (648, 1503540), (720, 1353186), (729, 1336480), (810, 1202832), (864, 1127655), (972, 1002360), (1080, 902124), (1215, 801888), (1296, 751770), (1440, 676593), (1458, 668240), (1620, 601416), (1944, 501180), (2160, 451062), (2430, 400944), (2592, 375885), (2916, 334120), (3240, 300708), (3645, 267296), (3888, 250590), (4320, 225531), (4860, 200472), (5832, 167060), (6480, 150354), (7290, 133648), (7776, 125295), (8353, 116640), (9720, 100236), (11664, 83530), (12960, 75177), (14580, 66824), (16706, 58320), (19440, 50118), (23328, 41765), (25059, 38880), (29160, 33412)]