21844080240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8017}}^1\times {\mathrm{11353}}^1$

素因数の和:19386

約数の個数: 80

約数和(自身を含む): 67731060768

約数和(自身を除く): 45886980528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8017, 11353, 16034, 22706, 24051, 32068, 34059, 40085, 45412, 48102, 56765, 64136, 68118, 80170, 90824, 96204, 113530, 120255, 128272, 136236, 160340, 170295, 181648, 192408, 227060, 240510, 272472, 320680, 340590, 384816, 454120, 481020, 544944, 641360, 681180, 908240, 962040, 1362360, 1924080, 2724720, 91017001, 182034002, 273051003, 364068004, 455085005, 546102006, 728136008, 910170010, 1092204012, 1365255015, 1456272016, 1820340020, 2184408024, 2730510030, 3640680040, 4368816048, 5461020060, 7281360080, 10922040120, 21844080240]

約数ペア:

[(1, 21844080240), (2, 10922040120), (3, 7281360080), (4, 5461020060), (5, 4368816048), (6, 3640680040), (8, 2730510030), (10, 2184408024), (12, 1820340020), (15, 1456272016), (16, 1365255015), (20, 1092204012), (24, 910170010), (30, 728136008), (40, 546102006), (48, 455085005), (60, 364068004), (80, 273051003), (120, 182034002), (240, 91017001), (8017, 2724720), (11353, 1924080), (16034, 1362360), (22706, 962040), (24051, 908240), (32068, 681180), (34059, 641360), (40085, 544944), (45412, 481020), (48102, 454120), (56765, 384816), (64136, 340590), (68118, 320680), (80170, 272472), (90824, 240510), (96204, 227060), (113530, 192408), (120255, 181648), (128272, 170295), (136236, 160340)]