298576200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:512

約数の個数: 192

約数和(自身を含む): 1009310400

約数和(自身を除く): 710734200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 101, 104, 120, 130, 150, 156, 195, 200, 202, 260, 300, 303, 312, 325, 379, 390, 404, 505, 520, 600, 606, 650, 758, 780, 808, 975, 1010, 1137, 1212, 1300, 1313, 1515, 1516, 1560, 1895, 1950, 2020, 2274, 2424, 2525, 2600, 2626, 3030, 3032, 3790, 3900, 3939, 4040, 4548, 4927, 5050, 5252, 5685, 6060, 6565, 7575, 7580, 7800, 7878, 9096, 9475, 9854, 10100, 10504, 11370, 12120, 13130, 14781, 15150, 15160, 15756, 18950, 19695, 19708, 20200, 22740, 24635, 26260, 28425, 29562, 30300, 31512, 32825, 37900, 38279, 39390, 39416, 45480, 49270, 52520, 56850, 59124, 60600, 65650, 73905, 75800, 76558, 78780, 98475, 98540, 113700, 114837, 118248, 123175, 131300, 147810, 153116, 157560, 191395, 196950, 197080, 227400, 229674, 246350, 262600, 295620, 306232, 369525, 382790, 393900, 459348, 492700, 497627, 574185, 591240, 739050, 765580, 787800, 918696, 956975, 985400, 995254, 1148370, 1478100, 1492881, 1531160, 1913950, 1990508, 2296740, 2488135, 2870925, 2956200, 2985762, 3827900, 3981016, 4593480, 4976270, 5741850, 5971524, 7464405, 7655800, 9952540, 11483700, 11943048, 12440675, 14928810, 19905080, 22967400, 24881350, 29857620, 37322025, 49762700, 59715240, 74644050, 99525400, 149288100, 298576200]

約数ペア:

[(1, 298576200), (2, 149288100), (3, 99525400), (4, 74644050), (5, 59715240), (6, 49762700), (8, 37322025), (10, 29857620), (12, 24881350), (13, 22967400), (15, 19905080), (20, 14928810), (24, 12440675), (25, 11943048), (26, 11483700), (30, 9952540), (39, 7655800), (40, 7464405), (50, 5971524), (52, 5741850), (60, 4976270), (65, 4593480), (75, 3981016), (78, 3827900), (100, 2985762), (101, 2956200), (104, 2870925), (120, 2488135), (130, 2296740), (150, 1990508), (156, 1913950), (195, 1531160), (200, 1492881), (202, 1478100), (260, 1148370), (300, 995254), (303, 985400), (312, 956975), (325, 918696), (379, 787800), (390, 765580), (404, 739050), (505, 591240), (520, 574185), (600, 497627), (606, 492700), (650, 459348), (758, 393900), (780, 382790), (808, 369525), (975, 306232), (1010, 295620), (1137, 262600), (1212, 246350), (1300, 229674), (1313, 227400), (1515, 197080), (1516, 196950), (1560, 191395), (1895, 157560), (1950, 153116), (2020, 147810), (2274, 131300), (2424, 123175), (2525, 118248), (2600, 114837), (2626, 113700), (3030, 98540), (3032, 98475), (3790, 78780), (3900, 76558), (3939, 75800), (4040, 73905), (4548, 65650), (4927, 60600), (5050, 59124), (5252, 56850), (5685, 52520), (6060, 49270), (6565, 45480), (7575, 39416), (7580, 39390), (7800, 38279), (7878, 37900), (9096, 32825), (9475, 31512), (9854, 30300), (10100, 29562), (10504, 28425), (11370, 26260), (12120, 24635), (13130, 22740), (14781, 20200), (15150, 19708), (15160, 19695), (15756, 18950)]