516689040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16187}}^1$

素因数の和:16229

約数の個数: 160

約数和(自身を含む): 1927019520

約数和(自身を除く): 1410330480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10640, 15960, 16187, 31920, 32374, 48561, 64748, 80935, 97122, 113309, 129496, 161870, 194244, 226618, 242805, 258992, 307553, 323740, 339927, 388488, 453236, 485610, 566545, 615106, 647480, 679854, 776976, 906472, 922659, 971220, 1133090, 1230212, 1294960, 1359708, 1537765, 1699635, 1812944, 1845318, 1942440, 2152871, 2266180, 2460424, 2719416, 3075530, 3399270, 3690636, 3884880, 4305742, 4532360, 4613295, 4920848, 5438832, 6151060, 6458613, 6798540, 7381272, 8611484, 9064720, 9226590, 10764355, 12302120, 12917226, 13597080, 14762544, 17222968, 18453180, 21528710, 24604240, 25834452, 27194160, 32293065, 34445936, 36906360, 43057420, 51668904, 64586130, 73812720, 86114840, 103337808, 129172260, 172229680, 258344520, 516689040]

約数ペア:

[(1, 516689040), (2, 258344520), (3, 172229680), (4, 129172260), (5, 103337808), (6, 86114840), (7, 73812720), (8, 64586130), (10, 51668904), (12, 43057420), (14, 36906360), (15, 34445936), (16, 32293065), (19, 27194160), (20, 25834452), (21, 24604240), (24, 21528710), (28, 18453180), (30, 17222968), (35, 14762544), (38, 13597080), (40, 12917226), (42, 12302120), (48, 10764355), (56, 9226590), (57, 9064720), (60, 8611484), (70, 7381272), (76, 6798540), (80, 6458613), (84, 6151060), (95, 5438832), (105, 4920848), (112, 4613295), (114, 4532360), (120, 4305742), (133, 3884880), (140, 3690636), (152, 3399270), (168, 3075530), (190, 2719416), (210, 2460424), (228, 2266180), (240, 2152871), (266, 1942440), (280, 1845318), (285, 1812944), (304, 1699635), (336, 1537765), (380, 1359708), (399, 1294960), (420, 1230212), (456, 1133090), (532, 971220), (560, 922659), (570, 906472), (665, 776976), (760, 679854), (798, 647480), (840, 615106), (912, 566545), (1064, 485610), (1140, 453236), (1330, 388488), (1520, 339927), (1596, 323740), (1680, 307553), (1995, 258992), (2128, 242805), (2280, 226618), (2660, 194244), (3192, 161870), (3990, 129496), (4560, 113309), (5320, 97122), (6384, 80935), (7980, 64748), (10640, 48561), (15960, 32374), (16187, 31920)]