76985160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2477}}^1$

素因数の和:2535

約数の個数: 128

約数和(自身を含む): 271192320

約数和(自身を除く): 194207160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 2072, 2220, 2477, 2590, 3108, 3885, 4440, 4954, 5180, 6216, 7431, 7770, 9908, 10360, 12385, 14862, 15540, 17339, 19816, 24770, 29724, 31080, 34678, 37155, 49540, 52017, 59448, 69356, 74310, 86695, 91649, 99080, 104034, 138712, 148620, 173390, 183298, 208068, 260085, 274947, 297240, 346780, 366596, 416136, 458245, 520170, 549894, 641543, 693560, 733192, 916490, 1040340, 1099788, 1283086, 1374735, 1832980, 1924629, 2080680, 2199576, 2566172, 2749470, 3207715, 3665960, 3849258, 5132344, 5498940, 6415430, 7698516, 9623145, 10997880, 12830860, 15397032, 19246290, 25661720, 38492580, 76985160]

約数ペア:

[(1, 76985160), (2, 38492580), (3, 25661720), (4, 19246290), (5, 15397032), (6, 12830860), (7, 10997880), (8, 9623145), (10, 7698516), (12, 6415430), (14, 5498940), (15, 5132344), (20, 3849258), (21, 3665960), (24, 3207715), (28, 2749470), (30, 2566172), (35, 2199576), (37, 2080680), (40, 1924629), (42, 1832980), (56, 1374735), (60, 1283086), (70, 1099788), (74, 1040340), (84, 916490), (105, 733192), (111, 693560), (120, 641543), (140, 549894), (148, 520170), (168, 458245), (185, 416136), (210, 366596), (222, 346780), (259, 297240), (280, 274947), (296, 260085), (370, 208068), (420, 183298), (444, 173390), (518, 148620), (555, 138712), (740, 104034), (777, 99080), (840, 91649), (888, 86695), (1036, 74310), (1110, 69356), (1295, 59448), (1480, 52017), (1554, 49540), (2072, 37155), (2220, 34678), (2477, 31080), (2590, 29724), (3108, 24770), (3885, 19816), (4440, 17339), (4954, 15540), (5180, 14862), (6216, 12385), (7431, 10360), (7770, 9908)]