264889170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10781}}^1$

素因数の和:10817

約数の個数: 128

約数和(自身を含む): 869460480

約数和(自身を除く): 604571310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 3510, 4095, 4914, 8190, 10781, 12285, 21562, 24570, 32343, 53905, 64686, 75467, 97029, 107810, 140153, 150934, 161715, 194058, 226401, 280306, 291087, 323430, 377335, 420459, 452802, 485145, 582174, 679203, 700765, 754670, 840918, 970290, 981071, 1132005, 1261377, 1358406, 1401530, 1455435, 1962142, 2037609, 2102295, 2264010, 2522754, 2910870, 2943213, 3396015, 3784131, 4075218, 4204590, 4905355, 5886426, 6306885, 6792030, 7568262, 8829639, 9810710, 10188045, 12613770, 14716065, 17659278, 18920655, 20376090, 26488917, 29432130, 37841310, 44148195, 52977834, 88296390, 132444585, 264889170]

約数ペア:

[(1, 264889170), (2, 132444585), (3, 88296390), (5, 52977834), (6, 44148195), (7, 37841310), (9, 29432130), (10, 26488917), (13, 20376090), (14, 18920655), (15, 17659278), (18, 14716065), (21, 12613770), (26, 10188045), (27, 9810710), (30, 8829639), (35, 7568262), (39, 6792030), (42, 6306885), (45, 5886426), (54, 4905355), (63, 4204590), (65, 4075218), (70, 3784131), (78, 3396015), (90, 2943213), (91, 2910870), (105, 2522754), (117, 2264010), (126, 2102295), (130, 2037609), (135, 1962142), (182, 1455435), (189, 1401530), (195, 1358406), (210, 1261377), (234, 1132005), (270, 981071), (273, 970290), (315, 840918), (351, 754670), (378, 700765), (390, 679203), (455, 582174), (546, 485145), (585, 452802), (630, 420459), (702, 377335), (819, 323430), (910, 291087), (945, 280306), (1170, 226401), (1365, 194058), (1638, 161715), (1755, 150934), (1890, 140153), (2457, 107810), (2730, 97029), (3510, 75467), (4095, 64686), (4914, 53905), (8190, 32343), (10781, 24570), (12285, 21562)]