1306692960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{991}}^1$

素因数の和:1117

約数の個数: 192

約数和(自身を含む): 4283725824

約数和(自身を除く): 2977032864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 67, 80, 82, 96, 120, 123, 134, 160, 164, 201, 205, 240, 246, 268, 328, 335, 402, 410, 480, 492, 536, 615, 656, 670, 804, 820, 984, 991, 1005, 1072, 1230, 1312, 1340, 1608, 1640, 1968, 1982, 2010, 2144, 2460, 2680, 2747, 2973, 3216, 3280, 3936, 3964, 4020, 4920, 4955, 5360, 5494, 5946, 6432, 6560, 7928, 8040, 8241, 9840, 9910, 10720, 10988, 11892, 13735, 14865, 15856, 16080, 16482, 19680, 19820, 21976, 23784, 27470, 29730, 31712, 32160, 32964, 39640, 40631, 41205, 43952, 47568, 54940, 59460, 65928, 66397, 79280, 81262, 82410, 87904, 95136, 109880, 118920, 121893, 131856, 132794, 158560, 162524, 164820, 199191, 203155, 219760, 237840, 243786, 263712, 265588, 325048, 329640, 331985, 398382, 406310, 439520, 475680, 487572, 531176, 609465, 650096, 659280, 663970, 796764, 812620, 975144, 995955, 1062352, 1218930, 1300192, 1318560, 1327940, 1593528, 1625240, 1950288, 1991910, 2124704, 2437860, 2655880, 2722277, 3187056, 3250480, 3900576, 3983820, 4875720, 5311760, 5444554, 6374112, 6500960, 7967640, 8166831, 9751440, 10623520, 10889108, 13611385, 15935280, 16333662, 19502880, 21778216, 27222770, 31870560, 32667324, 40834155, 43556432, 54445540, 65334648, 81668310, 87112864, 108891080, 130669296, 163336620, 217782160, 261338592, 326673240, 435564320, 653346480, 1306692960]

約数ペア:

[(1, 1306692960), (2, 653346480), (3, 435564320), (4, 326673240), (5, 261338592), (6, 217782160), (8, 163336620), (10, 130669296), (12, 108891080), (15, 87112864), (16, 81668310), (20, 65334648), (24, 54445540), (30, 43556432), (32, 40834155), (40, 32667324), (41, 31870560), (48, 27222770), (60, 21778216), (67, 19502880), (80, 16333662), (82, 15935280), (96, 13611385), (120, 10889108), (123, 10623520), (134, 9751440), (160, 8166831), (164, 7967640), (201, 6500960), (205, 6374112), (240, 5444554), (246, 5311760), (268, 4875720), (328, 3983820), (335, 3900576), (402, 3250480), (410, 3187056), (480, 2722277), (492, 2655880), (536, 2437860), (615, 2124704), (656, 1991910), (670, 1950288), (804, 1625240), (820, 1593528), (984, 1327940), (991, 1318560), (1005, 1300192), (1072, 1218930), (1230, 1062352), (1312, 995955), (1340, 975144), (1608, 812620), (1640, 796764), (1968, 663970), (1982, 659280), (2010, 650096), (2144, 609465), (2460, 531176), (2680, 487572), (2747, 475680), (2973, 439520), (3216, 406310), (3280, 398382), (3936, 331985), (3964, 329640), (4020, 325048), (4920, 265588), (4955, 263712), (5360, 243786), (5494, 237840), (5946, 219760), (6432, 203155), (6560, 199191), (7928, 164820), (8040, 162524), (8241, 158560), (9840, 132794), (9910, 131856), (10720, 121893), (10988, 118920), (11892, 109880), (13735, 95136), (14865, 87904), (15856, 82410), (16080, 81262), (16482, 79280), (19680, 66397), (19820, 65928), (21976, 59460), (23784, 54940), (27470, 47568), (29730, 43952), (31712, 41205), (32160, 40631), (32964, 39640)]