315015372

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:357

約数の個数: 192

約数和(自身を含む): 1001226240

約数和(自身を除く): 686210868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 127, 153, 189, 193, 204, 238, 252, 254, 306, 357, 378, 381, 386, 459, 476, 508, 579, 612, 714, 756, 762, 772, 889, 918, 1071, 1143, 1158, 1351, 1428, 1524, 1737, 1778, 1836, 2142, 2159, 2286, 2316, 2667, 2702, 3213, 3281, 3429, 3474, 3556, 4053, 4284, 4318, 4572, 5211, 5334, 5404, 6426, 6477, 6562, 6858, 6948, 8001, 8106, 8636, 9843, 10422, 10668, 12159, 12852, 12954, 13124, 13716, 15113, 16002, 16212, 19431, 19686, 20844, 22967, 24003, 24318, 24511, 25908, 29529, 30226, 32004, 36477, 38862, 39372, 45339, 45934, 48006, 48636, 49022, 58293, 59058, 60452, 68901, 72954, 73533, 77724, 88587, 90678, 91868, 96012, 98044, 116586, 118116, 136017, 137802, 145908, 147066, 171577, 177174, 181356, 206703, 220599, 233172, 272034, 275604, 294132, 343154, 354348, 408051, 413406, 416687, 441198, 514731, 544068, 620109, 661797, 686308, 816102, 826812, 833374, 882396, 1029462, 1240218, 1250061, 1323594, 1544193, 1632204, 1666748, 2058924, 2480436, 2500122, 2647188, 2916809, 3088386, 3750183, 4632579, 5000244, 5833618, 6176772, 7500366, 8750427, 9265158, 11250549, 11667236, 15000732, 17500854, 18530316, 22501098, 26251281, 35001708, 45002196, 52502562, 78753843, 105005124, 157507686, 315015372]

約数ペア:

[(1, 315015372), (2, 157507686), (3, 105005124), (4, 78753843), (6, 52502562), (7, 45002196), (9, 35001708), (12, 26251281), (14, 22501098), (17, 18530316), (18, 17500854), (21, 15000732), (27, 11667236), (28, 11250549), (34, 9265158), (36, 8750427), (42, 7500366), (51, 6176772), (54, 5833618), (63, 5000244), (68, 4632579), (84, 3750183), (102, 3088386), (108, 2916809), (119, 2647188), (126, 2500122), (127, 2480436), (153, 2058924), (189, 1666748), (193, 1632204), (204, 1544193), (238, 1323594), (252, 1250061), (254, 1240218), (306, 1029462), (357, 882396), (378, 833374), (381, 826812), (386, 816102), (459, 686308), (476, 661797), (508, 620109), (579, 544068), (612, 514731), (714, 441198), (756, 416687), (762, 413406), (772, 408051), (889, 354348), (918, 343154), (1071, 294132), (1143, 275604), (1158, 272034), (1351, 233172), (1428, 220599), (1524, 206703), (1737, 181356), (1778, 177174), (1836, 171577), (2142, 147066), (2159, 145908), (2286, 137802), (2316, 136017), (2667, 118116), (2702, 116586), (3213, 98044), (3281, 96012), (3429, 91868), (3474, 90678), (3556, 88587), (4053, 77724), (4284, 73533), (4318, 72954), (4572, 68901), (5211, 60452), (5334, 59058), (5404, 58293), (6426, 49022), (6477, 48636), (6562, 48006), (6858, 45934), (6948, 45339), (8001, 39372), (8106, 38862), (8636, 36477), (9843, 32004), (10422, 30226), (10668, 29529), (12159, 25908), (12852, 24511), (12954, 24318), (13124, 24003), (13716, 22967), (15113, 20844), (16002, 19686), (16212, 19431)]