117265960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:311

約数の個数: 128

約数和(自身を含む): 319334400

約数和(自身を除く): 202068440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 131, 139, 140, 161, 184, 230, 262, 278, 280, 322, 460, 524, 556, 644, 655, 695, 805, 917, 920, 973, 1048, 1112, 1288, 1310, 1390, 1610, 1834, 1946, 2620, 2780, 3013, 3197, 3220, 3668, 3892, 4585, 4865, 5240, 5560, 6026, 6394, 6440, 7336, 7784, 9170, 9730, 12052, 12788, 15065, 15985, 18209, 18340, 19460, 21091, 22379, 24104, 25576, 30130, 31970, 36418, 36680, 38920, 42182, 44758, 60260, 63940, 72836, 84364, 89516, 91045, 105455, 111895, 120520, 127463, 127880, 145672, 168728, 179032, 182090, 210910, 223790, 254926, 364180, 418807, 421820, 447580, 509852, 637315, 728360, 837614, 843640, 895160, 1019704, 1274630, 1675228, 2094035, 2549260, 2931649, 3350456, 4188070, 5098520, 5863298, 8376140, 11726596, 14658245, 16752280, 23453192, 29316490, 58632980, 117265960]

約数ペア:

[(1, 117265960), (2, 58632980), (4, 29316490), (5, 23453192), (7, 16752280), (8, 14658245), (10, 11726596), (14, 8376140), (20, 5863298), (23, 5098520), (28, 4188070), (35, 3350456), (40, 2931649), (46, 2549260), (56, 2094035), (70, 1675228), (92, 1274630), (115, 1019704), (131, 895160), (139, 843640), (140, 837614), (161, 728360), (184, 637315), (230, 509852), (262, 447580), (278, 421820), (280, 418807), (322, 364180), (460, 254926), (524, 223790), (556, 210910), (644, 182090), (655, 179032), (695, 168728), (805, 145672), (917, 127880), (920, 127463), (973, 120520), (1048, 111895), (1112, 105455), (1288, 91045), (1310, 89516), (1390, 84364), (1610, 72836), (1834, 63940), (1946, 60260), (2620, 44758), (2780, 42182), (3013, 38920), (3197, 36680), (3220, 36418), (3668, 31970), (3892, 30130), (4585, 25576), (4865, 24104), (5240, 22379), (5560, 21091), (6026, 19460), (6394, 18340), (6440, 18209), (7336, 15985), (7784, 15065), (9170, 12788), (9730, 12052)]