73200260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 185794560

約数和(自身を除く): 112594300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 127, 140, 161, 179, 230, 254, 322, 358, 460, 508, 635, 644, 716, 805, 889, 895, 1253, 1270, 1610, 1778, 1790, 2506, 2540, 2921, 3220, 3556, 3580, 4117, 4445, 5012, 5842, 6265, 8234, 8890, 11684, 12530, 14605, 16468, 17780, 20447, 20585, 22733, 25060, 28819, 29210, 40894, 41170, 45466, 57638, 58420, 81788, 82340, 90932, 102235, 113665, 115276, 144095, 159131, 204470, 227330, 288190, 318262, 408940, 454660, 522859, 576380, 636524, 795655, 1045718, 1591310, 2091436, 2614295, 3182620, 3660013, 5228590, 7320026, 10457180, 14640052, 18300065, 36600130, 73200260]

約数ペア:

[(1, 73200260), (2, 36600130), (4, 18300065), (5, 14640052), (7, 10457180), (10, 7320026), (14, 5228590), (20, 3660013), (23, 3182620), (28, 2614295), (35, 2091436), (46, 1591310), (70, 1045718), (92, 795655), (115, 636524), (127, 576380), (140, 522859), (161, 454660), (179, 408940), (230, 318262), (254, 288190), (322, 227330), (358, 204470), (460, 159131), (508, 144095), (635, 115276), (644, 113665), (716, 102235), (805, 90932), (889, 82340), (895, 81788), (1253, 58420), (1270, 57638), (1610, 45466), (1778, 41170), (1790, 40894), (2506, 29210), (2540, 28819), (2921, 25060), (3220, 22733), (3556, 20585), (3580, 20447), (4117, 17780), (4445, 16468), (5012, 14605), (5842, 12530), (6265, 11684), (8234, 8890)]