72182823840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{16708987}}^1$

素因数の和:16709011

約数の個数: 96

約数和(自身を含む): 252639898560

約数和(自身を除く): 180457074720

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 16708987, 33417974, 50126961, 66835948, 83544935, 100253922, 133671896, 150380883, 167089870, 200507844, 250634805, 267343792, 300761766, 334179740, 401015688, 451142649, 501269610, 534687584, 601523532, 668359480, 751904415, 802031376, 902285298, 1002539220, 1203047064, 1336718960, 1503808830, 1604062752, 1804570596, 2005078440, 2255713245, 2406094128, 2673437920, 3007617660, 3609141192, 4010156880, 4511426490, 4812188256, 6015235320, 7218282384, 8020313760, 9022852980, 12030470640, 14436564768, 18045705960, 24060941280, 36091411920, 72182823840]

約数ペア:

[(1, 72182823840), (2, 36091411920), (3, 24060941280), (4, 18045705960), (5, 14436564768), (6, 12030470640), (8, 9022852980), (9, 8020313760), (10, 7218282384), (12, 6015235320), (15, 4812188256), (16, 4511426490), (18, 4010156880), (20, 3609141192), (24, 3007617660), (27, 2673437920), (30, 2406094128), (32, 2255713245), (36, 2005078440), (40, 1804570596), (45, 1604062752), (48, 1503808830), (54, 1336718960), (60, 1203047064), (72, 1002539220), (80, 902285298), (90, 802031376), (96, 751904415), (108, 668359480), (120, 601523532), (135, 534687584), (144, 501269610), (160, 451142649), (180, 401015688), (216, 334179740), (240, 300761766), (270, 267343792), (288, 250634805), (360, 200507844), (432, 167089870), (480, 150380883), (540, 133671896), (720, 100253922), (864, 83544935), (1080, 66835948), (1440, 50126961), (2160, 33417974), (4320, 16708987)]