152577180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{17299}}^1$

素因数の和:17328

約数の個数: 108

約数和(自身を含む): 538410600

約数和(自身を除く): 385833420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 17299, 34598, 51897, 69196, 86495, 103794, 121093, 155691, 172990, 207588, 242186, 259485, 311382, 345980, 363279, 484372, 518970, 605465, 622764, 726558, 778455, 847651, 1037940, 1089837, 1210930, 1453116, 1556910, 1695302, 1816395, 2179674, 2421860, 2542953, 3113820, 3390604, 3632790, 4238255, 4359348, 5085906, 5449185, 7265580, 7628859, 8476510, 10171812, 10898370, 12714765, 15257718, 16953020, 21796740, 25429530, 30515436, 38144295, 50859060, 76288590, 152577180]

約数ペア:

[(1, 152577180), (2, 76288590), (3, 50859060), (4, 38144295), (5, 30515436), (6, 25429530), (7, 21796740), (9, 16953020), (10, 15257718), (12, 12714765), (14, 10898370), (15, 10171812), (18, 8476510), (20, 7628859), (21, 7265580), (28, 5449185), (30, 5085906), (35, 4359348), (36, 4238255), (42, 3632790), (45, 3390604), (49, 3113820), (60, 2542953), (63, 2421860), (70, 2179674), (84, 1816395), (90, 1695302), (98, 1556910), (105, 1453116), (126, 1210930), (140, 1089837), (147, 1037940), (180, 847651), (196, 778455), (210, 726558), (245, 622764), (252, 605465), (294, 518970), (315, 484372), (420, 363279), (441, 345980), (490, 311382), (588, 259485), (630, 242186), (735, 207588), (882, 172990), (980, 155691), (1260, 121093), (1470, 103794), (1764, 86495), (2205, 69196), (2940, 51897), (4410, 34598), (8820, 17299)]