383939640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{607}}^1$

素因数の和:882

約数の個数: 192

約数和(自身を含む): 1434101760

約数和(自身を除く): 1050162120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 251, 252, 280, 315, 360, 420, 502, 504, 607, 630, 753, 840, 1004, 1214, 1255, 1260, 1506, 1757, 1821, 2008, 2259, 2428, 2510, 2520, 3012, 3035, 3514, 3642, 3765, 4249, 4518, 4856, 5020, 5271, 5463, 6024, 6070, 7028, 7284, 7530, 8498, 8785, 9036, 9105, 10040, 10542, 10926, 11295, 12140, 12747, 14056, 14568, 15060, 15813, 16996, 17570, 18072, 18210, 21084, 21245, 21852, 22590, 24280, 25494, 26355, 27315, 30120, 31626, 33992, 35140, 36420, 38241, 42168, 42490, 43704, 45180, 50988, 52710, 54630, 63252, 63735, 70280, 72840, 76482, 79065, 84980, 90360, 101976, 105420, 109260, 126504, 127470, 152357, 152964, 158130, 169960, 191205, 210840, 218520, 254940, 304714, 305928, 316260, 382410, 457071, 509880, 609428, 632520, 761785, 764820, 914142, 1066499, 1218856, 1371213, 1523570, 1529640, 1828284, 2132998, 2285355, 2742426, 3047140, 3199497, 3656568, 4265996, 4570710, 5332495, 5484852, 6094280, 6398994, 6856065, 8531992, 9141420, 9598491, 10664990, 10969704, 12797988, 13712130, 15997485, 18282840, 19196982, 21329980, 25595976, 27424260, 31994970, 38393964, 42659960, 47992455, 54848520, 63989940, 76787928, 95984910, 127979880, 191969820, 383939640]

約数ペア:

[(1, 383939640), (2, 191969820), (3, 127979880), (4, 95984910), (5, 76787928), (6, 63989940), (7, 54848520), (8, 47992455), (9, 42659960), (10, 38393964), (12, 31994970), (14, 27424260), (15, 25595976), (18, 21329980), (20, 19196982), (21, 18282840), (24, 15997485), (28, 13712130), (30, 12797988), (35, 10969704), (36, 10664990), (40, 9598491), (42, 9141420), (45, 8531992), (56, 6856065), (60, 6398994), (63, 6094280), (70, 5484852), (72, 5332495), (84, 4570710), (90, 4265996), (105, 3656568), (120, 3199497), (126, 3047140), (140, 2742426), (168, 2285355), (180, 2132998), (210, 1828284), (251, 1529640), (252, 1523570), (280, 1371213), (315, 1218856), (360, 1066499), (420, 914142), (502, 764820), (504, 761785), (607, 632520), (630, 609428), (753, 509880), (840, 457071), (1004, 382410), (1214, 316260), (1255, 305928), (1260, 304714), (1506, 254940), (1757, 218520), (1821, 210840), (2008, 191205), (2259, 169960), (2428, 158130), (2510, 152964), (2520, 152357), (3012, 127470), (3035, 126504), (3514, 109260), (3642, 105420), (3765, 101976), (4249, 90360), (4518, 84980), (4856, 79065), (5020, 76482), (5271, 72840), (5463, 70280), (6024, 63735), (6070, 63252), (7028, 54630), (7284, 52710), (7530, 50988), (8498, 45180), (8785, 43704), (9036, 42490), (9105, 42168), (10040, 38241), (10542, 36420), (10926, 35140), (11295, 33992), (12140, 31626), (12747, 30120), (14056, 27315), (14568, 26355), (15060, 25494), (15813, 24280), (16996, 22590), (17570, 21852), (18072, 21245), (18210, 21084)]