245084584680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17456167}}^1$

素因数の和:17456200

約数の個数: 128

約数和(自身を含む): 879790867200

約数和(自身を除く): 634706282520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 17456167, 34912334, 52368501, 69824668, 87280835, 104737002, 139649336, 157105503, 174561670, 209474004, 226930171, 261842505, 314211006, 349123340, 418948008, 453860342, 471316509, 523685010, 628422012, 680790513, 698246680, 785527515, 907720684, 942633018, 1047370020, 1134650855, 1256844024, 1361581026, 1571055030, 1815441368, 1885266036, 2042371539, 2094740040, 2269301710, 2356582545, 2723162052, 3142110060, 3403952565, 3770532072, 4084743078, 4538603420, 4713165090, 5446324104, 6127114617, 6284220120, 6807905130, 8169486156, 9077206840, 9426330180, 10211857695, 12254229234, 13615810260, 16338972312, 18852660360, 20423715390, 24508458468, 27231620520, 30635573085, 40847430780, 49016916936, 61271146170, 81694861560, 122542292340, 245084584680]

約数ペア:

[(1, 245084584680), (2, 122542292340), (3, 81694861560), (4, 61271146170), (5, 49016916936), (6, 40847430780), (8, 30635573085), (9, 27231620520), (10, 24508458468), (12, 20423715390), (13, 18852660360), (15, 16338972312), (18, 13615810260), (20, 12254229234), (24, 10211857695), (26, 9426330180), (27, 9077206840), (30, 8169486156), (36, 6807905130), (39, 6284220120), (40, 6127114617), (45, 5446324104), (52, 4713165090), (54, 4538603420), (60, 4084743078), (65, 3770532072), (72, 3403952565), (78, 3142110060), (90, 2723162052), (104, 2356582545), (108, 2269301710), (117, 2094740040), (120, 2042371539), (130, 1885266036), (135, 1815441368), (156, 1571055030), (180, 1361581026), (195, 1256844024), (216, 1134650855), (234, 1047370020), (260, 942633018), (270, 907720684), (312, 785527515), (351, 698246680), (360, 680790513), (390, 628422012), (468, 523685010), (520, 471316509), (540, 453860342), (585, 418948008), (702, 349123340), (780, 314211006), (936, 261842505), (1080, 226930171), (1170, 209474004), (1404, 174561670), (1560, 157105503), (1755, 139649336), (2340, 104737002), (2808, 87280835), (3510, 69824668), (4680, 52368501), (7020, 34912334), (14040, 17456167)]