5653250640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{128717}}^1$

素因数の和:128797

約数の個数: 120

約数和(自身を含む): 19296887688

約数和(自身を除く): 13643637048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 7320, 8784, 10980, 14640, 21960, 43920, 128717, 257434, 386151, 514868, 643585, 772302, 1029736, 1158453, 1287170, 1544604, 1930755, 2059472, 2316906, 2574340, 3089208, 3861510, 4633812, 5148680, 5792265, 6178416, 7723020, 7851737, 9267624, 10297360, 11584530, 15446040, 15703474, 18535248, 23169060, 23555211, 30892080, 31406948, 39258685, 46338120, 47110422, 62813896, 70665633, 78517370, 92676240, 94220844, 117776055, 125627792, 141331266, 157034740, 188441688, 235552110, 282662532, 314069480, 353328165, 376883376, 471104220, 565325064, 628138960, 706656330, 942208440, 1130650128, 1413312660, 1884416880, 2826625320, 5653250640]

約数ペア:

[(1, 5653250640), (2, 2826625320), (3, 1884416880), (4, 1413312660), (5, 1130650128), (6, 942208440), (8, 706656330), (9, 628138960), (10, 565325064), (12, 471104220), (15, 376883376), (16, 353328165), (18, 314069480), (20, 282662532), (24, 235552110), (30, 188441688), (36, 157034740), (40, 141331266), (45, 125627792), (48, 117776055), (60, 94220844), (61, 92676240), (72, 78517370), (80, 70665633), (90, 62813896), (120, 47110422), (122, 46338120), (144, 39258685), (180, 31406948), (183, 30892080), (240, 23555211), (244, 23169060), (305, 18535248), (360, 15703474), (366, 15446040), (488, 11584530), (549, 10297360), (610, 9267624), (720, 7851737), (732, 7723020), (915, 6178416), (976, 5792265), (1098, 5148680), (1220, 4633812), (1464, 3861510), (1830, 3089208), (2196, 2574340), (2440, 2316906), (2745, 2059472), (2928, 1930755), (3660, 1544604), (4392, 1287170), (4880, 1158453), (5490, 1029736), (7320, 772302), (8784, 643585), (10980, 514868), (14640, 386151), (21960, 257434), (43920, 128717)]