113111640

素因数分解:

$2^3\times 3^8\times 5^1\times {\mathrm{431}}^1$

素因数の和:466

約数の個数: 144

約数和(自身を含む): 382618080

約数和(自身を除く): 269506440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 431, 486, 540, 648, 729, 810, 862, 972, 1080, 1215, 1293, 1458, 1620, 1724, 1944, 2155, 2187, 2430, 2586, 2916, 3240, 3448, 3645, 3879, 4310, 4374, 4860, 5172, 5832, 6465, 6561, 7290, 7758, 8620, 8748, 9720, 10344, 10935, 11637, 12930, 13122, 14580, 15516, 17240, 17496, 19395, 21870, 23274, 25860, 26244, 29160, 31032, 32805, 34911, 38790, 43740, 46548, 51720, 52488, 58185, 65610, 69822, 77580, 87480, 93096, 104733, 116370, 131220, 139644, 155160, 174555, 209466, 232740, 262440, 279288, 314199, 349110, 418932, 465480, 523665, 628398, 698220, 837864, 942597, 1047330, 1256796, 1396440, 1570995, 1885194, 2094660, 2513592, 2827791, 3141990, 3770388, 4189320, 4712985, 5655582, 6283980, 7540776, 9425970, 11311164, 12567960, 14138955, 18851940, 22622328, 28277910, 37703880, 56555820, 113111640]

約数ペア:

[(1, 113111640), (2, 56555820), (3, 37703880), (4, 28277910), (5, 22622328), (6, 18851940), (8, 14138955), (9, 12567960), (10, 11311164), (12, 9425970), (15, 7540776), (18, 6283980), (20, 5655582), (24, 4712985), (27, 4189320), (30, 3770388), (36, 3141990), (40, 2827791), (45, 2513592), (54, 2094660), (60, 1885194), (72, 1570995), (81, 1396440), (90, 1256796), (108, 1047330), (120, 942597), (135, 837864), (162, 698220), (180, 628398), (216, 523665), (243, 465480), (270, 418932), (324, 349110), (360, 314199), (405, 279288), (431, 262440), (486, 232740), (540, 209466), (648, 174555), (729, 155160), (810, 139644), (862, 131220), (972, 116370), (1080, 104733), (1215, 93096), (1293, 87480), (1458, 77580), (1620, 69822), (1724, 65610), (1944, 58185), (2155, 52488), (2187, 51720), (2430, 46548), (2586, 43740), (2916, 38790), (3240, 34911), (3448, 32805), (3645, 31032), (3879, 29160), (4310, 26244), (4374, 25860), (4860, 23274), (5172, 21870), (5832, 19395), (6465, 17496), (6561, 17240), (7290, 15516), (7758, 14580), (8620, 13122), (8748, 12930), (9720, 11637), (10344, 10935)]