1330335090

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{397}}^1$

素因数の和:623

約数の個数: 192

約数和(自身を含む): 4130590464

約数和(自身を除く): 2800255374

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 197, 210, 243, 270, 315, 378, 394, 397, 405, 486, 567, 591, 630, 794, 810, 945, 985, 1134, 1182, 1191, 1215, 1379, 1701, 1773, 1890, 1970, 1985, 2382, 2430, 2758, 2779, 2835, 2955, 3402, 3546, 3573, 3970, 4137, 5319, 5558, 5670, 5910, 5955, 6895, 7146, 8274, 8337, 8505, 8865, 10638, 10719, 11910, 12411, 13790, 13895, 15957, 16674, 17010, 17730, 17865, 20685, 21438, 24822, 25011, 26595, 27790, 31914, 32157, 35730, 37233, 41370, 41685, 47871, 50022, 53190, 53595, 62055, 64314, 74466, 75033, 78209, 79785, 83370, 95742, 96471, 107190, 111699, 124110, 125055, 150066, 156418, 159570, 160785, 186165, 192942, 223398, 225099, 234627, 239355, 250110, 321570, 335097, 372330, 375165, 391045, 450198, 469254, 478710, 482355, 547463, 558495, 670194, 675297, 703881, 750330, 782090, 964710, 1094926, 1116990, 1125495, 1173135, 1350594, 1407762, 1642389, 1675485, 2111643, 2250990, 2346270, 2737315, 3284778, 3350970, 3376485, 3519405, 4223286, 4927167, 5474630, 6334929, 6752970, 7038810, 8211945, 9854334, 10558215, 12669858, 14781501, 16423890, 19004787, 21116430, 24635835, 29563002, 31674645, 38009574, 44344503, 49271670, 63349290, 73907505, 88689006, 95023935, 133033509, 147815010, 190047870, 221722515, 266067018, 443445030, 665167545, 1330335090]

約数ペア:

[(1, 1330335090), (2, 665167545), (3, 443445030), (5, 266067018), (6, 221722515), (7, 190047870), (9, 147815010), (10, 133033509), (14, 95023935), (15, 88689006), (18, 73907505), (21, 63349290), (27, 49271670), (30, 44344503), (35, 38009574), (42, 31674645), (45, 29563002), (54, 24635835), (63, 21116430), (70, 19004787), (81, 16423890), (90, 14781501), (105, 12669858), (126, 10558215), (135, 9854334), (162, 8211945), (189, 7038810), (197, 6752970), (210, 6334929), (243, 5474630), (270, 4927167), (315, 4223286), (378, 3519405), (394, 3376485), (397, 3350970), (405, 3284778), (486, 2737315), (567, 2346270), (591, 2250990), (630, 2111643), (794, 1675485), (810, 1642389), (945, 1407762), (985, 1350594), (1134, 1173135), (1182, 1125495), (1191, 1116990), (1215, 1094926), (1379, 964710), (1701, 782090), (1773, 750330), (1890, 703881), (1970, 675297), (1985, 670194), (2382, 558495), (2430, 547463), (2758, 482355), (2779, 478710), (2835, 469254), (2955, 450198), (3402, 391045), (3546, 375165), (3573, 372330), (3970, 335097), (4137, 321570), (5319, 250110), (5558, 239355), (5670, 234627), (5910, 225099), (5955, 223398), (6895, 192942), (7146, 186165), (8274, 160785), (8337, 159570), (8505, 156418), (8865, 150066), (10638, 125055), (10719, 124110), (11910, 111699), (12411, 107190), (13790, 96471), (13895, 95742), (15957, 83370), (16674, 79785), (17010, 78209), (17730, 75033), (17865, 74466), (20685, 64314), (21438, 62055), (24822, 53595), (25011, 53190), (26595, 50022), (27790, 47871), (31914, 41685), (32157, 41370), (35730, 37233)]