157030860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6337}}^1$

素因数の和:6415

約数の個数: 96

約数和(自身を含む): 511096320

約数和(自身を除く): 354065460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 1180, 1239, 1652, 1770, 2065, 2478, 3540, 4130, 4956, 6195, 6337, 8260, 12390, 12674, 19011, 24780, 25348, 31685, 38022, 44359, 63370, 76044, 88718, 95055, 126740, 133077, 177436, 190110, 221795, 266154, 373883, 380220, 443590, 532308, 665385, 747766, 887180, 1121649, 1330770, 1495532, 1869415, 2243298, 2617181, 2661540, 3738830, 4486596, 5234362, 5608245, 7477660, 7851543, 10468724, 11216490, 13085905, 15703086, 22432980, 26171810, 31406172, 39257715, 52343620, 78515430, 157030860]

約数ペア:

[(1, 157030860), (2, 78515430), (3, 52343620), (4, 39257715), (5, 31406172), (6, 26171810), (7, 22432980), (10, 15703086), (12, 13085905), (14, 11216490), (15, 10468724), (20, 7851543), (21, 7477660), (28, 5608245), (30, 5234362), (35, 4486596), (42, 3738830), (59, 2661540), (60, 2617181), (70, 2243298), (84, 1869415), (105, 1495532), (118, 1330770), (140, 1121649), (177, 887180), (210, 747766), (236, 665385), (295, 532308), (354, 443590), (413, 380220), (420, 373883), (590, 266154), (708, 221795), (826, 190110), (885, 177436), (1180, 133077), (1239, 126740), (1652, 95055), (1770, 88718), (2065, 76044), (2478, 63370), (3540, 44359), (4130, 38022), (4956, 31685), (6195, 25348), (6337, 24780), (8260, 19011), (12390, 12674)]