2425401720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{962461}}^1$

素因数の和:962485

約数の個数: 96

約数和(自身を含む): 9008644320

約数和(自身を除く): 6583242600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 962461, 1924922, 2887383, 3849844, 4812305, 5774766, 6737227, 7699688, 8662149, 9624610, 11549532, 13474454, 14436915, 17324298, 19249220, 20211681, 23099064, 26948908, 28873830, 33686135, 34648596, 38498440, 40423362, 43310745, 53897816, 57747660, 60635043, 67372270, 69297192, 80846724, 86621490, 101058405, 115495320, 121270086, 134744540, 161693448, 173242980, 202116810, 242540172, 269489080, 303175215, 346485960, 404233620, 485080344, 606350430, 808467240, 1212700860, 2425401720]

約数ペア:

[(1, 2425401720), (2, 1212700860), (3, 808467240), (4, 606350430), (5, 485080344), (6, 404233620), (7, 346485960), (8, 303175215), (9, 269489080), (10, 242540172), (12, 202116810), (14, 173242980), (15, 161693448), (18, 134744540), (20, 121270086), (21, 115495320), (24, 101058405), (28, 86621490), (30, 80846724), (35, 69297192), (36, 67372270), (40, 60635043), (42, 57747660), (45, 53897816), (56, 43310745), (60, 40423362), (63, 38498440), (70, 34648596), (72, 33686135), (84, 28873830), (90, 26948908), (105, 23099064), (120, 20211681), (126, 19249220), (140, 17324298), (168, 14436915), (180, 13474454), (210, 11549532), (252, 9624610), (280, 8662149), (315, 7699688), (360, 6737227), (420, 5774766), (504, 4812305), (630, 3849844), (840, 2887383), (1260, 1924922), (2520, 962461)]