43201400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 111488400

約数和(自身を除く): 68287000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 73, 88, 100, 110, 146, 200, 220, 269, 275, 292, 365, 440, 538, 550, 584, 730, 803, 1076, 1100, 1345, 1460, 1606, 1825, 2152, 2200, 2690, 2920, 2959, 3212, 3650, 4015, 5380, 5918, 6424, 6725, 7300, 8030, 10760, 11836, 13450, 14600, 14795, 16060, 19637, 20075, 23672, 26900, 29590, 32120, 39274, 40150, 53800, 59180, 73975, 78548, 80300, 98185, 118360, 147950, 157096, 160600, 196370, 216007, 295900, 392740, 432014, 490925, 591800, 785480, 864028, 981850, 1080035, 1728056, 1963700, 2160070, 3927400, 4320140, 5400175, 8640280, 10800350, 21600700, 43201400]

約数ペア:

[(1, 43201400), (2, 21600700), (4, 10800350), (5, 8640280), (8, 5400175), (10, 4320140), (11, 3927400), (20, 2160070), (22, 1963700), (25, 1728056), (40, 1080035), (44, 981850), (50, 864028), (55, 785480), (73, 591800), (88, 490925), (100, 432014), (110, 392740), (146, 295900), (200, 216007), (220, 196370), (269, 160600), (275, 157096), (292, 147950), (365, 118360), (440, 98185), (538, 80300), (550, 78548), (584, 73975), (730, 59180), (803, 53800), (1076, 40150), (1100, 39274), (1345, 32120), (1460, 29590), (1606, 26900), (1825, 23672), (2152, 20075), (2200, 19637), (2690, 16060), (2920, 14795), (2959, 14600), (3212, 13450), (3650, 11836), (4015, 10760), (5380, 8030), (5918, 7300), (6424, 6725)]