860968080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{170827}}^1$

素因数の和:170853

約数の個数: 120

約数和(自身を含む): 3304496832

約数和(自身を除く): 2443528752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 170827, 341654, 512481, 683308, 854135, 1024962, 1195789, 1366616, 1537443, 1708270, 2049924, 2391578, 2562405, 2733232, 3074886, 3416540, 3587367, 4099848, 4783156, 5124810, 5978945, 6149772, 6833080, 7174734, 7687215, 8199696, 9566312, 10249620, 10762101, 11957890, 12299544, 13666160, 14349468, 15374430, 17936835, 19132624, 20499240, 21524202, 23915780, 24599088, 28698936, 30748860, 35873670, 40998480, 43048404, 47831560, 53810505, 57397872, 61497720, 71747340, 86096808, 95663120, 107621010, 122995440, 143494680, 172193616, 215242020, 286989360, 430484040, 860968080]

約数ペア:

[(1, 860968080), (2, 430484040), (3, 286989360), (4, 215242020), (5, 172193616), (6, 143494680), (7, 122995440), (8, 107621010), (9, 95663120), (10, 86096808), (12, 71747340), (14, 61497720), (15, 57397872), (16, 53810505), (18, 47831560), (20, 43048404), (21, 40998480), (24, 35873670), (28, 30748860), (30, 28698936), (35, 24599088), (36, 23915780), (40, 21524202), (42, 20499240), (45, 19132624), (48, 17936835), (56, 15374430), (60, 14349468), (63, 13666160), (70, 12299544), (72, 11957890), (80, 10762101), (84, 10249620), (90, 9566312), (105, 8199696), (112, 7687215), (120, 7174734), (126, 6833080), (140, 6149772), (144, 5978945), (168, 5124810), (180, 4783156), (210, 4099848), (240, 3587367), (252, 3416540), (280, 3074886), (315, 2733232), (336, 2562405), (360, 2391578), (420, 2049924), (504, 1708270), (560, 1537443), (630, 1366616), (720, 1195789), (840, 1024962), (1008, 854135), (1260, 683308), (1680, 512481), (2520, 341654), (5040, 170827)]