237974100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:439

約数の個数: 288

約数和(自身を含む): 886609920

約数和(自身を除く): 648635820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 25, 26, 28, 30, 35, 39, 42, 46, 50, 52, 60, 65, 69, 70, 75, 78, 84, 91, 92, 100, 105, 115, 130, 138, 140, 150, 156, 161, 175, 182, 195, 210, 230, 260, 273, 276, 299, 300, 322, 325, 345, 350, 364, 379, 390, 420, 455, 460, 483, 525, 546, 575, 598, 644, 650, 690, 700, 758, 780, 805, 897, 910, 966, 975, 1050, 1092, 1137, 1150, 1196, 1300, 1365, 1380, 1495, 1516, 1610, 1725, 1794, 1820, 1895, 1932, 1950, 2093, 2100, 2274, 2275, 2300, 2415, 2653, 2730, 2990, 3220, 3450, 3588, 3790, 3900, 4025, 4186, 4485, 4548, 4550, 4830, 4927, 5306, 5460, 5685, 5980, 6279, 6825, 6900, 7475, 7580, 7959, 8050, 8372, 8717, 8970, 9100, 9475, 9660, 9854, 10465, 10612, 11370, 12075, 12558, 13265, 13650, 14781, 14950, 15918, 16100, 17434, 17940, 18950, 19708, 20930, 22425, 22740, 24150, 24635, 25116, 26151, 26530, 27300, 28425, 29562, 29900, 31395, 31836, 34489, 34868, 37900, 39795, 41860, 43585, 44850, 48300, 49270, 52302, 52325, 53060, 56850, 59124, 61019, 62790, 66325, 68978, 73905, 79590, 87170, 89700, 98540, 103467, 104604, 104650, 113321, 113700, 122038, 123175, 125580, 130755, 132650, 137956, 147810, 156975, 159180, 172445, 174340, 183057, 198975, 206934, 209300, 217925, 226642, 244076, 246350, 261510, 265300, 295620, 305095, 313950, 339963, 344890, 366114, 369525, 397950, 413868, 435850, 453284, 492700, 517335, 523020, 566605, 610190, 627900, 653775, 679926, 689780, 732228, 739050, 793247, 795900, 862225, 871700, 915285, 1034670, 1133210, 1220380, 1307550, 1359852, 1478100, 1525475, 1586494, 1699815, 1724450, 1830570, 2069340, 2266420, 2379741, 2586675, 2615100, 2833025, 3050950, 3172988, 3399630, 3448900, 3661140, 3966235, 4576425, 4759482, 5173350, 5666050, 6101900, 6799260, 7932470, 8499075, 9152850, 9518964, 10346700, 11332100, 11898705, 15864940, 16998150, 18305700, 19831175, 23797410, 33996300, 39662350, 47594820, 59493525, 79324700, 118987050, 237974100]

約数ペア:

[(1, 237974100), (2, 118987050), (3, 79324700), (4, 59493525), (5, 47594820), (6, 39662350), (7, 33996300), (10, 23797410), (12, 19831175), (13, 18305700), (14, 16998150), (15, 15864940), (20, 11898705), (21, 11332100), (23, 10346700), (25, 9518964), (26, 9152850), (28, 8499075), (30, 7932470), (35, 6799260), (39, 6101900), (42, 5666050), (46, 5173350), (50, 4759482), (52, 4576425), (60, 3966235), (65, 3661140), (69, 3448900), (70, 3399630), (75, 3172988), (78, 3050950), (84, 2833025), (91, 2615100), (92, 2586675), (100, 2379741), (105, 2266420), (115, 2069340), (130, 1830570), (138, 1724450), (140, 1699815), (150, 1586494), (156, 1525475), (161, 1478100), (175, 1359852), (182, 1307550), (195, 1220380), (210, 1133210), (230, 1034670), (260, 915285), (273, 871700), (276, 862225), (299, 795900), (300, 793247), (322, 739050), (325, 732228), (345, 689780), (350, 679926), (364, 653775), (379, 627900), (390, 610190), (420, 566605), (455, 523020), (460, 517335), (483, 492700), (525, 453284), (546, 435850), (575, 413868), (598, 397950), (644, 369525), (650, 366114), (690, 344890), (700, 339963), (758, 313950), (780, 305095), (805, 295620), (897, 265300), (910, 261510), (966, 246350), (975, 244076), (1050, 226642), (1092, 217925), (1137, 209300), (1150, 206934), (1196, 198975), (1300, 183057), (1365, 174340), (1380, 172445), (1495, 159180), (1516, 156975), (1610, 147810), (1725, 137956), (1794, 132650), (1820, 130755), (1895, 125580), (1932, 123175), (1950, 122038), (2093, 113700), (2100, 113321), (2274, 104650), (2275, 104604), (2300, 103467), (2415, 98540), (2653, 89700), (2730, 87170), (2990, 79590), (3220, 73905), (3450, 68978), (3588, 66325), (3790, 62790), (3900, 61019), (4025, 59124), (4186, 56850), (4485, 53060), (4548, 52325), (4550, 52302), (4830, 49270), (4927, 48300), (5306, 44850), (5460, 43585), (5685, 41860), (5980, 39795), (6279, 37900), (6825, 34868), (6900, 34489), (7475, 31836), (7580, 31395), (7959, 29900), (8050, 29562), (8372, 28425), (8717, 27300), (8970, 26530), (9100, 26151), (9475, 25116), (9660, 24635), (9854, 24150), (10465, 22740), (10612, 22425), (11370, 20930), (12075, 19708), (12558, 18950), (13265, 17940), (13650, 17434), (14781, 16100), (14950, 15918)]