241137520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:659

約数の個数: 160

約数和(自身を含む): 668207232

約数和(自身を除く): 427069712

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 23, 26, 34, 40, 46, 52, 65, 68, 80, 85, 92, 104, 115, 130, 136, 170, 184, 208, 221, 230, 260, 272, 299, 340, 368, 391, 442, 460, 520, 593, 598, 680, 782, 884, 920, 1040, 1105, 1186, 1196, 1360, 1495, 1564, 1768, 1840, 1955, 2210, 2372, 2392, 2965, 2990, 3128, 3536, 3910, 4420, 4744, 4784, 5083, 5930, 5980, 6256, 7709, 7820, 8840, 9488, 10081, 10166, 11860, 11960, 13639, 15418, 15640, 17680, 20162, 20332, 23720, 23920, 25415, 27278, 30836, 31280, 38545, 40324, 40664, 47440, 50405, 50830, 54556, 61672, 68195, 77090, 80648, 81328, 100810, 101660, 109112, 123344, 131053, 136390, 154180, 161296, 177307, 201620, 203320, 218224, 231863, 262106, 272780, 308360, 354614, 403240, 406640, 463726, 524212, 545560, 616720, 655265, 709228, 806480, 886535, 927452, 1048424, 1091120, 1159315, 1310530, 1418456, 1773070, 1854904, 2096848, 2318630, 2621060, 2836912, 3014219, 3546140, 3709808, 4637260, 5242120, 6028438, 7092280, 9274520, 10484240, 12056876, 14184560, 15071095, 18549040, 24113752, 30142190, 48227504, 60284380, 120568760, 241137520]

約数ペア:

[(1, 241137520), (2, 120568760), (4, 60284380), (5, 48227504), (8, 30142190), (10, 24113752), (13, 18549040), (16, 15071095), (17, 14184560), (20, 12056876), (23, 10484240), (26, 9274520), (34, 7092280), (40, 6028438), (46, 5242120), (52, 4637260), (65, 3709808), (68, 3546140), (80, 3014219), (85, 2836912), (92, 2621060), (104, 2318630), (115, 2096848), (130, 1854904), (136, 1773070), (170, 1418456), (184, 1310530), (208, 1159315), (221, 1091120), (230, 1048424), (260, 927452), (272, 886535), (299, 806480), (340, 709228), (368, 655265), (391, 616720), (442, 545560), (460, 524212), (520, 463726), (593, 406640), (598, 403240), (680, 354614), (782, 308360), (884, 272780), (920, 262106), (1040, 231863), (1105, 218224), (1186, 203320), (1196, 201620), (1360, 177307), (1495, 161296), (1564, 154180), (1768, 136390), (1840, 131053), (1955, 123344), (2210, 109112), (2372, 101660), (2392, 100810), (2965, 81328), (2990, 80648), (3128, 77090), (3536, 68195), (3910, 61672), (4420, 54556), (4744, 50830), (4784, 50405), (5083, 47440), (5930, 40664), (5980, 40324), (6256, 38545), (7709, 31280), (7820, 30836), (8840, 27278), (9488, 25415), (10081, 23920), (10166, 23720), (11860, 20332), (11960, 20162), (13639, 17680), (15418, 15640)]