67360860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{277}}^1$

素因数の和:492

約数の個数: 144

約数和(自身を含む): 235574976

約数和(自身を除く): 168214116

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 193, 210, 252, 277, 315, 386, 420, 554, 579, 630, 772, 831, 965, 1108, 1158, 1260, 1351, 1385, 1662, 1737, 1930, 1939, 2316, 2493, 2702, 2770, 2895, 3324, 3474, 3860, 3878, 4053, 4155, 4986, 5404, 5540, 5790, 5817, 6755, 6948, 7756, 8106, 8310, 8685, 9695, 9972, 11580, 11634, 12159, 12465, 13510, 16212, 16620, 17370, 17451, 19390, 20265, 23268, 24318, 24930, 27020, 29085, 34740, 34902, 38780, 40530, 48636, 49860, 53461, 58170, 60795, 69804, 81060, 87255, 106922, 116340, 121590, 160383, 174510, 213844, 243180, 267305, 320766, 349020, 374227, 481149, 534610, 641532, 748454, 801915, 962298, 1069220, 1122681, 1496908, 1603830, 1871135, 1924596, 2245362, 2405745, 3207660, 3368043, 3742270, 4490724, 4811490, 5613405, 6736086, 7484540, 9622980, 11226810, 13472172, 16840215, 22453620, 33680430, 67360860]

約数ペア:

[(1, 67360860), (2, 33680430), (3, 22453620), (4, 16840215), (5, 13472172), (6, 11226810), (7, 9622980), (9, 7484540), (10, 6736086), (12, 5613405), (14, 4811490), (15, 4490724), (18, 3742270), (20, 3368043), (21, 3207660), (28, 2405745), (30, 2245362), (35, 1924596), (36, 1871135), (42, 1603830), (45, 1496908), (60, 1122681), (63, 1069220), (70, 962298), (84, 801915), (90, 748454), (105, 641532), (126, 534610), (140, 481149), (180, 374227), (193, 349020), (210, 320766), (252, 267305), (277, 243180), (315, 213844), (386, 174510), (420, 160383), (554, 121590), (579, 116340), (630, 106922), (772, 87255), (831, 81060), (965, 69804), (1108, 60795), (1158, 58170), (1260, 53461), (1351, 49860), (1385, 48636), (1662, 40530), (1737, 38780), (1930, 34902), (1939, 34740), (2316, 29085), (2493, 27020), (2702, 24930), (2770, 24318), (2895, 23268), (3324, 20265), (3474, 19390), (3860, 17451), (3878, 17370), (4053, 16620), (4155, 16212), (4986, 13510), (5404, 12465), (5540, 12159), (5790, 11634), (5817, 11580), (6755, 9972), (6948, 9695), (7756, 8685), (8106, 8310)]