115922520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:474

約数の個数: 192

約数和(自身を含む): 434790720

約数和(自身を除く): 318868200

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, 157, 168, 180, 210, 252, 280, 293, 314, 315, 360, 420, 471, 504, 586, 628, 630, 785, 840, 879, 942, 1099, 1172, 1256, 1260, 1413, 1465, 1570, 1758, 1884, 2051, 2198, 2344, 2355, 2520, 2637, 2826, 2930, 3140, 3297, 3516, 3768, 4102, 4395, 4396, 4710, 5274, 5495, 5652, 5860, 6153, 6280, 6594, 7032, 7065, 8204, 8790, 8792, 9420, 9891, 10255, 10548, 10990, 11304, 11720, 12306, 13185, 13188, 14130, 16408, 16485, 17580, 18459, 18840, 19782, 20510, 21096, 21980, 24612, 26370, 26376, 28260, 30765, 32970, 35160, 36918, 39564, 41020, 43960, 46001, 49224, 49455, 52740, 56520, 61530, 65940, 73836, 79128, 82040, 92002, 92295, 98910, 105480, 123060, 131880, 138003, 147672, 184004, 184590, 197820, 230005, 246120, 276006, 322007, 368008, 369180, 395640, 414009, 460010, 552012, 644014, 690015, 738360, 828018, 920020, 966021, 1104024, 1288028, 1380030, 1610035, 1656036, 1840040, 1932042, 2070045, 2576056, 2760060, 2898063, 3220070, 3312072, 3864084, 4140090, 4830105, 5520120, 5796126, 6440140, 7728168, 8280180, 9660210, 11592252, 12880280, 14490315, 16560360, 19320420, 23184504, 28980630, 38640840, 57961260, 115922520]

約数ペア:

[(1, 115922520), (2, 57961260), (3, 38640840), (4, 28980630), (5, 23184504), (6, 19320420), (7, 16560360), (8, 14490315), (9, 12880280), (10, 11592252), (12, 9660210), (14, 8280180), (15, 7728168), (18, 6440140), (20, 5796126), (21, 5520120), (24, 4830105), (28, 4140090), (30, 3864084), (35, 3312072), (36, 3220070), (40, 2898063), (42, 2760060), (45, 2576056), (56, 2070045), (60, 1932042), (63, 1840040), (70, 1656036), (72, 1610035), (84, 1380030), (90, 1288028), (105, 1104024), (120, 966021), (126, 920020), (140, 828018), (157, 738360), (168, 690015), (180, 644014), (210, 552012), (252, 460010), (280, 414009), (293, 395640), (314, 369180), (315, 368008), (360, 322007), (420, 276006), (471, 246120), (504, 230005), (586, 197820), (628, 184590), (630, 184004), (785, 147672), (840, 138003), (879, 131880), (942, 123060), (1099, 105480), (1172, 98910), (1256, 92295), (1260, 92002), (1413, 82040), (1465, 79128), (1570, 73836), (1758, 65940), (1884, 61530), (2051, 56520), (2198, 52740), (2344, 49455), (2355, 49224), (2520, 46001), (2637, 43960), (2826, 41020), (2930, 39564), (3140, 36918), (3297, 35160), (3516, 32970), (3768, 30765), (4102, 28260), (4395, 26376), (4396, 26370), (4710, 24612), (5274, 21980), (5495, 21096), (5652, 20510), (5860, 19782), (6153, 18840), (6280, 18459), (6594, 17580), (7032, 16485), (7065, 16408), (8204, 14130), (8790, 13188), (8792, 13185), (9420, 12306), (9891, 11720), (10255, 11304), (10548, 10990)]