22767240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 72887040

約数和(自身を除く): 50119800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 73, 92, 113, 115, 120, 138, 146, 184, 219, 226, 230, 276, 292, 339, 345, 365, 438, 452, 460, 552, 565, 584, 678, 690, 730, 876, 904, 920, 1095, 1130, 1356, 1380, 1460, 1679, 1695, 1752, 2190, 2260, 2599, 2712, 2760, 2920, 3358, 3390, 4380, 4520, 5037, 5198, 6716, 6780, 7797, 8249, 8395, 8760, 10074, 10396, 12995, 13432, 13560, 15594, 16498, 16790, 20148, 20792, 24747, 25185, 25990, 31188, 32996, 33580, 38985, 40296, 41245, 49494, 50370, 51980, 62376, 65992, 67160, 77970, 82490, 98988, 100740, 103960, 123735, 155940, 164980, 189727, 197976, 201480, 247470, 311880, 329960, 379454, 494940, 569181, 758908, 948635, 989880, 1138362, 1517816, 1897270, 2276724, 2845905, 3794540, 4553448, 5691810, 7589080, 11383620, 22767240]

約数ペア:

[(1, 22767240), (2, 11383620), (3, 7589080), (4, 5691810), (5, 4553448), (6, 3794540), (8, 2845905), (10, 2276724), (12, 1897270), (15, 1517816), (20, 1138362), (23, 989880), (24, 948635), (30, 758908), (40, 569181), (46, 494940), (60, 379454), (69, 329960), (73, 311880), (92, 247470), (113, 201480), (115, 197976), (120, 189727), (138, 164980), (146, 155940), (184, 123735), (219, 103960), (226, 100740), (230, 98988), (276, 82490), (292, 77970), (339, 67160), (345, 65992), (365, 62376), (438, 51980), (452, 50370), (460, 49494), (552, 41245), (565, 40296), (584, 38985), (678, 33580), (690, 32996), (730, 31188), (876, 25990), (904, 25185), (920, 24747), (1095, 20792), (1130, 20148), (1356, 16790), (1380, 16498), (1460, 15594), (1679, 13560), (1695, 13432), (1752, 12995), (2190, 10396), (2260, 10074), (2599, 8760), (2712, 8395), (2760, 8249), (2920, 7797), (3358, 6780), (3390, 6716), (4380, 5198), (4520, 5037)]