24976260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 81681600

約数和(自身を除く): 56705340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 67, 76, 90, 95, 109, 114, 134, 171, 180, 190, 201, 218, 228, 268, 285, 327, 335, 342, 380, 402, 436, 545, 570, 603, 654, 670, 684, 804, 855, 981, 1005, 1090, 1140, 1206, 1273, 1308, 1340, 1635, 1710, 1962, 2010, 2071, 2180, 2412, 2546, 3015, 3270, 3420, 3819, 3924, 4020, 4142, 4905, 5092, 6030, 6213, 6365, 6540, 7303, 7638, 8284, 9810, 10355, 11457, 12060, 12426, 12730, 14606, 15276, 18639, 19095, 19620, 20710, 21909, 22914, 24852, 25460, 29212, 31065, 36515, 37278, 38190, 41420, 43818, 45828, 57285, 62130, 65727, 73030, 74556, 76380, 87636, 93195, 109545, 114570, 124260, 131454, 138757, 146060, 186390, 219090, 229140, 262908, 277514, 328635, 372780, 416271, 438180, 555028, 657270, 693785, 832542, 1248813, 1314540, 1387570, 1665084, 2081355, 2497626, 2775140, 4162710, 4995252, 6244065, 8325420, 12488130, 24976260]

約数ペア:

[(1, 24976260), (2, 12488130), (3, 8325420), (4, 6244065), (5, 4995252), (6, 4162710), (9, 2775140), (10, 2497626), (12, 2081355), (15, 1665084), (18, 1387570), (19, 1314540), (20, 1248813), (30, 832542), (36, 693785), (38, 657270), (45, 555028), (57, 438180), (60, 416271), (67, 372780), (76, 328635), (90, 277514), (95, 262908), (109, 229140), (114, 219090), (134, 186390), (171, 146060), (180, 138757), (190, 131454), (201, 124260), (218, 114570), (228, 109545), (268, 93195), (285, 87636), (327, 76380), (335, 74556), (342, 73030), (380, 65727), (402, 62130), (436, 57285), (545, 45828), (570, 43818), (603, 41420), (654, 38190), (670, 37278), (684, 36515), (804, 31065), (855, 29212), (981, 25460), (1005, 24852), (1090, 22914), (1140, 21909), (1206, 20710), (1273, 19620), (1308, 19095), (1340, 18639), (1635, 15276), (1710, 14606), (1962, 12730), (2010, 12426), (2071, 12060), (2180, 11457), (2412, 10355), (2546, 9810), (3015, 8284), (3270, 7638), (3420, 7303), (3819, 6540), (3924, 6365), (4020, 6213), (4142, 6030), (4905, 5092)]