158278680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1$

素因数の和:718

約数の個数: 192

約数和(自身を含む): 594397440

約数和(自身を除く): 436118760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 107, 120, 126, 140, 168, 180, 210, 214, 252, 280, 315, 321, 360, 420, 428, 504, 535, 587, 630, 642, 749, 840, 856, 963, 1070, 1174, 1260, 1284, 1498, 1605, 1761, 1926, 2140, 2247, 2348, 2520, 2568, 2935, 2996, 3210, 3522, 3745, 3852, 4109, 4280, 4494, 4696, 4815, 5283, 5870, 5992, 6420, 6741, 7044, 7490, 7704, 8218, 8805, 8988, 9630, 10566, 11235, 11740, 12327, 12840, 13482, 14088, 14980, 16436, 17610, 17976, 19260, 20545, 21132, 22470, 23480, 24654, 26415, 26964, 29960, 32872, 33705, 35220, 36981, 38520, 41090, 42264, 44940, 49308, 52830, 53928, 61635, 62809, 67410, 70440, 73962, 82180, 89880, 98616, 105660, 123270, 125618, 134820, 147924, 164360, 184905, 188427, 211320, 246540, 251236, 269640, 295848, 314045, 369810, 376854, 439663, 493080, 502472, 565281, 628090, 739620, 753708, 879326, 942135, 1130562, 1256180, 1318989, 1479240, 1507416, 1758652, 1884270, 2198315, 2261124, 2512360, 2637978, 2826405, 3517304, 3768540, 3956967, 4396630, 4522248, 5275956, 5652810, 6594945, 7537080, 7913934, 8793260, 10551912, 11305620, 13189890, 15827868, 17586520, 19784835, 22611240, 26379780, 31655736, 39569670, 52759560, 79139340, 158278680]

約数ペア:

[(1, 158278680), (2, 79139340), (3, 52759560), (4, 39569670), (5, 31655736), (6, 26379780), (7, 22611240), (8, 19784835), (9, 17586520), (10, 15827868), (12, 13189890), (14, 11305620), (15, 10551912), (18, 8793260), (20, 7913934), (21, 7537080), (24, 6594945), (28, 5652810), (30, 5275956), (35, 4522248), (36, 4396630), (40, 3956967), (42, 3768540), (45, 3517304), (56, 2826405), (60, 2637978), (63, 2512360), (70, 2261124), (72, 2198315), (84, 1884270), (90, 1758652), (105, 1507416), (107, 1479240), (120, 1318989), (126, 1256180), (140, 1130562), (168, 942135), (180, 879326), (210, 753708), (214, 739620), (252, 628090), (280, 565281), (315, 502472), (321, 493080), (360, 439663), (420, 376854), (428, 369810), (504, 314045), (535, 295848), (587, 269640), (630, 251236), (642, 246540), (749, 211320), (840, 188427), (856, 184905), (963, 164360), (1070, 147924), (1174, 134820), (1260, 125618), (1284, 123270), (1498, 105660), (1605, 98616), (1761, 89880), (1926, 82180), (2140, 73962), (2247, 70440), (2348, 67410), (2520, 62809), (2568, 61635), (2935, 53928), (2996, 52830), (3210, 49308), (3522, 44940), (3745, 42264), (3852, 41090), (4109, 38520), (4280, 36981), (4494, 35220), (4696, 33705), (4815, 32872), (5283, 29960), (5870, 26964), (5992, 26415), (6420, 24654), (6741, 23480), (7044, 22470), (7490, 21132), (7704, 20545), (8218, 19260), (8805, 17976), (8988, 17610), (9630, 16436), (10566, 14980), (11235, 14088), (11740, 13482), (12327, 12840)]