4149525120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{166247}}^1$

素因数の和:166282

約数の個数: 128

約数和(自身を含む): 14244128640

約数和(自身を除く): 10094603520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 166247, 332494, 498741, 664988, 831235, 997482, 1329976, 1662470, 1994964, 2161211, 2493705, 2659952, 3324940, 3989928, 4322422, 4987410, 5319904, 6483633, 6649880, 7979856, 8644844, 9974820, 10639808, 10806055, 12967266, 13299760, 15959712, 17289688, 19949640, 21279616, 21612110, 25934532, 26599520, 31919424, 32418165, 34579376, 39899280, 43224220, 51869064, 53199040, 63838848, 64836330, 69158752, 79798560, 86448440, 103738128, 106398080, 129672660, 138317504, 159597120, 172896880, 207476256, 259345320, 276635008, 319194240, 345793760, 414952512, 518690640, 691587520, 829905024, 1037381280, 1383175040, 2074762560, 4149525120]

約数ペア:

[(1, 4149525120), (2, 2074762560), (3, 1383175040), (4, 1037381280), (5, 829905024), (6, 691587520), (8, 518690640), (10, 414952512), (12, 345793760), (13, 319194240), (15, 276635008), (16, 259345320), (20, 207476256), (24, 172896880), (26, 159597120), (30, 138317504), (32, 129672660), (39, 106398080), (40, 103738128), (48, 86448440), (52, 79798560), (60, 69158752), (64, 64836330), (65, 63838848), (78, 53199040), (80, 51869064), (96, 43224220), (104, 39899280), (120, 34579376), (128, 32418165), (130, 31919424), (156, 26599520), (160, 25934532), (192, 21612110), (195, 21279616), (208, 19949640), (240, 17289688), (260, 15959712), (312, 13299760), (320, 12967266), (384, 10806055), (390, 10639808), (416, 9974820), (480, 8644844), (520, 7979856), (624, 6649880), (640, 6483633), (780, 5319904), (832, 4987410), (960, 4322422), (1040, 3989928), (1248, 3324940), (1560, 2659952), (1664, 2493705), (1920, 2161211), (2080, 1994964), (2496, 1662470), (3120, 1329976), (4160, 997482), (4992, 831235), (6240, 664988), (8320, 498741), (12480, 332494), (24960, 166247)]