68214300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2953}}^1$

素因数の和:2988

約数の個数: 144

約数和(自身を含む): 246150912

約数和(自身を除く): 177936612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1540, 1650, 1925, 2100, 2310, 2953, 3300, 3850, 4620, 5775, 5906, 7700, 8859, 11550, 11812, 14765, 17718, 20671, 23100, 29530, 32483, 35436, 41342, 44295, 59060, 62013, 64966, 73825, 82684, 88590, 97449, 103355, 124026, 129932, 147650, 162415, 177180, 194898, 206710, 221475, 227381, 248052, 295300, 310065, 324830, 389796, 413420, 442950, 454762, 487245, 516775, 620130, 649660, 682143, 812075, 885900, 909524, 974490, 1033550, 1136905, 1240260, 1364286, 1550325, 1624150, 1948980, 2067100, 2273810, 2436225, 2728572, 3100650, 3248300, 3410715, 4547620, 4872450, 5684525, 6201300, 6821430, 9744900, 11369050, 13642860, 17053575, 22738100, 34107150, 68214300]

約数ペア:

[(1, 68214300), (2, 34107150), (3, 22738100), (4, 17053575), (5, 13642860), (6, 11369050), (7, 9744900), (10, 6821430), (11, 6201300), (12, 5684525), (14, 4872450), (15, 4547620), (20, 3410715), (21, 3248300), (22, 3100650), (25, 2728572), (28, 2436225), (30, 2273810), (33, 2067100), (35, 1948980), (42, 1624150), (44, 1550325), (50, 1364286), (55, 1240260), (60, 1136905), (66, 1033550), (70, 974490), (75, 909524), (77, 885900), (84, 812075), (100, 682143), (105, 649660), (110, 620130), (132, 516775), (140, 487245), (150, 454762), (154, 442950), (165, 413420), (175, 389796), (210, 324830), (220, 310065), (231, 295300), (275, 248052), (300, 227381), (308, 221475), (330, 206710), (350, 194898), (385, 177180), (420, 162415), (462, 147650), (525, 129932), (550, 124026), (660, 103355), (700, 97449), (770, 88590), (825, 82684), (924, 73825), (1050, 64966), (1100, 62013), (1155, 59060), (1540, 44295), (1650, 41342), (1925, 35436), (2100, 32483), (2310, 29530), (2953, 23100), (3300, 20671), (3850, 17718), (4620, 14765), (5775, 11812), (5906, 11550), (7700, 8859)]