126506940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 433520640

約数和(自身を除く): 307013700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 83, 84, 95, 105, 114, 133, 140, 166, 190, 191, 210, 228, 249, 266, 285, 332, 380, 382, 399, 415, 420, 498, 532, 570, 573, 581, 665, 764, 798, 830, 955, 996, 1140, 1146, 1162, 1245, 1330, 1337, 1577, 1596, 1660, 1743, 1910, 1995, 2292, 2324, 2490, 2660, 2674, 2865, 2905, 3154, 3486, 3629, 3820, 3990, 4011, 4731, 4980, 5348, 5730, 5810, 6308, 6685, 6972, 7258, 7885, 7980, 8022, 8715, 9462, 10887, 11039, 11460, 11620, 13370, 14516, 15770, 15853, 16044, 17430, 18145, 18924, 20055, 21774, 22078, 23655, 25403, 26740, 31540, 31706, 33117, 34860, 36290, 40110, 43548, 44156, 47310, 47559, 50806, 54435, 55195, 63412, 66234, 72580, 76209, 79265, 80220, 94620, 95118, 101612, 108870, 110390, 110971, 127015, 132468, 152418, 158530, 165585, 190236, 217740, 220780, 221942, 237795, 254030, 301207, 304836, 317060, 331170, 332913, 381045, 443884, 475590, 508060, 554855, 602414, 662340, 665826, 762090, 903621, 951180, 1109710, 1204828, 1331652, 1506035, 1524180, 1664565, 1807242, 2108449, 2219420, 3012070, 3329130, 3614484, 4216898, 4518105, 6024140, 6325347, 6658260, 8433796, 9036210, 10542245, 12650694, 18072420, 21084490, 25301388, 31626735, 42168980, 63253470, 126506940]

約数ペア:

[(1, 126506940), (2, 63253470), (3, 42168980), (4, 31626735), (5, 25301388), (6, 21084490), (7, 18072420), (10, 12650694), (12, 10542245), (14, 9036210), (15, 8433796), (19, 6658260), (20, 6325347), (21, 6024140), (28, 4518105), (30, 4216898), (35, 3614484), (38, 3329130), (42, 3012070), (57, 2219420), (60, 2108449), (70, 1807242), (76, 1664565), (83, 1524180), (84, 1506035), (95, 1331652), (105, 1204828), (114, 1109710), (133, 951180), (140, 903621), (166, 762090), (190, 665826), (191, 662340), (210, 602414), (228, 554855), (249, 508060), (266, 475590), (285, 443884), (332, 381045), (380, 332913), (382, 331170), (399, 317060), (415, 304836), (420, 301207), (498, 254030), (532, 237795), (570, 221942), (573, 220780), (581, 217740), (665, 190236), (764, 165585), (798, 158530), (830, 152418), (955, 132468), (996, 127015), (1140, 110971), (1146, 110390), (1162, 108870), (1245, 101612), (1330, 95118), (1337, 94620), (1577, 80220), (1596, 79265), (1660, 76209), (1743, 72580), (1910, 66234), (1995, 63412), (2292, 55195), (2324, 54435), (2490, 50806), (2660, 47559), (2674, 47310), (2865, 44156), (2905, 43548), (3154, 40110), (3486, 36290), (3629, 34860), (3820, 33117), (3990, 31706), (4011, 31540), (4731, 26740), (4980, 25403), (5348, 23655), (5730, 22078), (5810, 21774), (6308, 20055), (6685, 18924), (6972, 18145), (7258, 17430), (7885, 16044), (7980, 15853), (8022, 15770), (8715, 14516), (9462, 13370), (10887, 11620), (11039, 11460)]