230519800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7159}}^1$

素因数の和:7205

約数の個数: 96

約数和(自身を含む): 639244800

約数和(自身を除く): 408725000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 92, 100, 115, 140, 161, 175, 184, 200, 230, 280, 322, 350, 460, 575, 644, 700, 805, 920, 1150, 1288, 1400, 1610, 2300, 3220, 4025, 4600, 6440, 7159, 8050, 14318, 16100, 28636, 32200, 35795, 50113, 57272, 71590, 100226, 143180, 164657, 178975, 200452, 250565, 286360, 329314, 357950, 400904, 501130, 658628, 715900, 823285, 1002260, 1152599, 1252825, 1317256, 1431800, 1646570, 2004520, 2305198, 2505650, 3293140, 4116425, 4610396, 5011300, 5762995, 6586280, 8232850, 9220792, 10022600, 11525990, 16465700, 23051980, 28814975, 32931400, 46103960, 57629950, 115259900, 230519800]

約数ペア:

[(1, 230519800), (2, 115259900), (4, 57629950), (5, 46103960), (7, 32931400), (8, 28814975), (10, 23051980), (14, 16465700), (20, 11525990), (23, 10022600), (25, 9220792), (28, 8232850), (35, 6586280), (40, 5762995), (46, 5011300), (50, 4610396), (56, 4116425), (70, 3293140), (92, 2505650), (100, 2305198), (115, 2004520), (140, 1646570), (161, 1431800), (175, 1317256), (184, 1252825), (200, 1152599), (230, 1002260), (280, 823285), (322, 715900), (350, 658628), (460, 501130), (575, 400904), (644, 357950), (700, 329314), (805, 286360), (920, 250565), (1150, 200452), (1288, 178975), (1400, 164657), (1610, 143180), (2300, 100226), (3220, 71590), (4025, 57272), (4600, 50113), (6440, 35795), (7159, 32200), (8050, 28636), (14318, 16100)]