15692693880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{15667}}^1$

素因数の和:16189

約数の個数: 128

約数和(自身を含む): 49952090880

約数和(自身を除く): 34259397000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 491, 510, 680, 982, 1020, 1473, 1964, 2040, 2455, 2946, 3928, 4910, 5892, 7365, 8347, 9820, 11784, 14730, 15667, 16694, 19640, 25041, 29460, 31334, 33388, 41735, 47001, 50082, 58920, 62668, 66776, 78335, 83470, 94002, 100164, 125205, 125336, 156670, 166940, 188004, 200328, 235005, 250410, 266339, 313340, 333880, 376008, 470010, 500820, 532678, 626680, 799017, 940020, 1001640, 1065356, 1331695, 1598034, 1880040, 2130712, 2663390, 3196068, 3995085, 5326780, 6392136, 7692497, 7990170, 10653560, 15384994, 15980340, 23077491, 30769988, 31960680, 38462485, 46154982, 61539976, 76924970, 92309964, 115387455, 130772449, 153849940, 184619928, 230774910, 261544898, 307699880, 392317347, 461549820, 523089796, 653862245, 784634694, 923099640, 1046179592, 1307724490, 1569269388, 1961586735, 2615448980, 3138538776, 3923173470, 5230897960, 7846346940, 15692693880]

約数ペア:

[(1, 15692693880), (2, 7846346940), (3, 5230897960), (4, 3923173470), (5, 3138538776), (6, 2615448980), (8, 1961586735), (10, 1569269388), (12, 1307724490), (15, 1046179592), (17, 923099640), (20, 784634694), (24, 653862245), (30, 523089796), (34, 461549820), (40, 392317347), (51, 307699880), (60, 261544898), (68, 230774910), (85, 184619928), (102, 153849940), (120, 130772449), (136, 115387455), (170, 92309964), (204, 76924970), (255, 61539976), (340, 46154982), (408, 38462485), (491, 31960680), (510, 30769988), (680, 23077491), (982, 15980340), (1020, 15384994), (1473, 10653560), (1964, 7990170), (2040, 7692497), (2455, 6392136), (2946, 5326780), (3928, 3995085), (4910, 3196068), (5892, 2663390), (7365, 2130712), (8347, 1880040), (9820, 1598034), (11784, 1331695), (14730, 1065356), (15667, 1001640), (16694, 940020), (19640, 799017), (25041, 626680), (29460, 532678), (31334, 500820), (33388, 470010), (41735, 376008), (47001, 333880), (50082, 313340), (58920, 266339), (62668, 250410), (66776, 235005), (78335, 200328), (83470, 188004), (94002, 166940), (100164, 156670), (125205, 125336)]