7640926475200

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2927}}^1\times {\mathrm{52631}}^1$

素因数の和:55611

約数の個数: 168

約数和(自身を含む): 19414952792064

約数和(自身を除く): 11774026316864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 155, 160, 200, 248, 310, 320, 400, 496, 620, 775, 800, 992, 1240, 1550, 1600, 1984, 2480, 2927, 3100, 4960, 5854, 6200, 9920, 11708, 12400, 14635, 23416, 24800, 29270, 46832, 49600, 52631, 58540, 73175, 90737, 93664, 105262, 117080, 146350, 181474, 187328, 210524, 234160, 263155, 292700, 362948, 421048, 453685, 468320, 526310, 585400, 725896, 842096, 907370, 936640, 1052620, 1170800, 1315775, 1451792, 1631561, 1684192, 1814740, 2105240, 2268425, 2341600, 2631550, 2903584, 3263122, 3368384, 3629480, 4210480, 4536850, 4683200, 5263100, 5807168, 6526244, 7258960, 8157805, 8420960, 9073700, 10526200, 13052488, 14517920, 16315610, 16841920, 18147400, 21052400, 26104976, 29035840, 32631220, 36294800, 40789025, 42104800, 52209952, 65262440, 72589600, 81578050, 84209600, 104419904, 130524880, 145179200, 154050937, 163156100, 261049760, 308101874, 326312200, 522099520, 616203748, 652624400, 770254685, 1232407496, 1305248800, 1540509370, 2464814992, 2610497600, 3081018740, 3851273425, 4775579047, 4929629984, 6162037480, 7702546850, 9551158094, 9859259968, 12324074960, 15405093700, 19102316188, 23877895235, 24648149920, 30810187400, 38204632376, 47755790470, 49296299840, 61620374800, 76409264752, 95511580940, 119389476175, 123240749600, 152818529504, 191023161880, 238778952350, 246481499200, 305637059008, 382046323760, 477557904700, 764092647520, 955115809400, 1528185295040, 1910231618800, 3820463237600, 7640926475200]

約数ペア:

[(1, 7640926475200), (2, 3820463237600), (4, 1910231618800), (5, 1528185295040), (8, 955115809400), (10, 764092647520), (16, 477557904700), (20, 382046323760), (25, 305637059008), (31, 246481499200), (32, 238778952350), (40, 191023161880), (50, 152818529504), (62, 123240749600), (64, 119389476175), (80, 95511580940), (100, 76409264752), (124, 61620374800), (155, 49296299840), (160, 47755790470), (200, 38204632376), (248, 30810187400), (310, 24648149920), (320, 23877895235), (400, 19102316188), (496, 15405093700), (620, 12324074960), (775, 9859259968), (800, 9551158094), (992, 7702546850), (1240, 6162037480), (1550, 4929629984), (1600, 4775579047), (1984, 3851273425), (2480, 3081018740), (2927, 2610497600), (3100, 2464814992), (4960, 1540509370), (5854, 1305248800), (6200, 1232407496), (9920, 770254685), (11708, 652624400), (12400, 616203748), (14635, 522099520), (23416, 326312200), (24800, 308101874), (29270, 261049760), (46832, 163156100), (49600, 154050937), (52631, 145179200), (58540, 130524880), (73175, 104419904), (90737, 84209600), (93664, 81578050), (105262, 72589600), (117080, 65262440), (146350, 52209952), (181474, 42104800), (187328, 40789025), (210524, 36294800), (234160, 32631220), (263155, 29035840), (292700, 26104976), (362948, 21052400), (421048, 18147400), (453685, 16841920), (468320, 16315610), (526310, 14517920), (585400, 13052488), (725896, 10526200), (842096, 9073700), (907370, 8420960), (936640, 8157805), (1052620, 7258960), (1170800, 6526244), (1315775, 5807168), (1451792, 5263100), (1631561, 4683200), (1684192, 4536850), (1814740, 4210480), (2105240, 3629480), (2268425, 3368384), (2341600, 3263122), (2631550, 2903584)]