15692450800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{29879}}^1$

素因数の和:30011

約数の個数: 120

約数和(自身を含む): 41004563040

約数和(自身を除く): 25312112240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 101, 104, 130, 200, 202, 208, 260, 325, 400, 404, 505, 520, 650, 808, 1010, 1040, 1300, 1313, 1616, 2020, 2525, 2600, 2626, 4040, 5050, 5200, 5252, 6565, 8080, 10100, 10504, 13130, 20200, 21008, 26260, 29879, 32825, 40400, 52520, 59758, 65650, 105040, 119516, 131300, 149395, 239032, 262600, 298790, 388427, 478064, 525200, 597580, 746975, 776854, 1195160, 1493950, 1553708, 1942135, 2390320, 2987900, 3017779, 3107416, 3884270, 5975800, 6035558, 6214832, 7768540, 9710675, 11951600, 12071116, 15088895, 15537080, 19421350, 24142232, 30177790, 31074160, 38842700, 39231127, 48284464, 60355580, 75444475, 77685400, 78462254, 120711160, 150888950, 155370800, 156924508, 196155635, 241422320, 301777900, 313849016, 392311270, 603555800, 627698032, 784622540, 980778175, 1207111600, 1569245080, 1961556350, 3138490160, 3923112700, 7846225400, 15692450800]

約数ペア:

[(1, 15692450800), (2, 7846225400), (4, 3923112700), (5, 3138490160), (8, 1961556350), (10, 1569245080), (13, 1207111600), (16, 980778175), (20, 784622540), (25, 627698032), (26, 603555800), (40, 392311270), (50, 313849016), (52, 301777900), (65, 241422320), (80, 196155635), (100, 156924508), (101, 155370800), (104, 150888950), (130, 120711160), (200, 78462254), (202, 77685400), (208, 75444475), (260, 60355580), (325, 48284464), (400, 39231127), (404, 38842700), (505, 31074160), (520, 30177790), (650, 24142232), (808, 19421350), (1010, 15537080), (1040, 15088895), (1300, 12071116), (1313, 11951600), (1616, 9710675), (2020, 7768540), (2525, 6214832), (2600, 6035558), (2626, 5975800), (4040, 3884270), (5050, 3107416), (5200, 3017779), (5252, 2987900), (6565, 2390320), (8080, 1942135), (10100, 1553708), (10504, 1493950), (13130, 1195160), (20200, 776854), (21008, 746975), (26260, 597580), (29879, 525200), (32825, 478064), (40400, 388427), (52520, 298790), (59758, 262600), (65650, 239032), (105040, 149395), (119516, 131300)]