74260560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1$

素因数の和:1273

約数の個数: 160

約数和(自身を含む): 262268928

約数和(自身を除く): 188008368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 132, 138, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 368, 440, 460, 506, 528, 552, 660, 690, 759, 880, 920, 1012, 1104, 1223, 1265, 1320, 1380, 1518, 1840, 2024, 2446, 2530, 2640, 2760, 3036, 3669, 3795, 4048, 4892, 5060, 5520, 6072, 6115, 7338, 7590, 9784, 10120, 12144, 12230, 13453, 14676, 15180, 18345, 19568, 20240, 24460, 26906, 28129, 29352, 30360, 36690, 40359, 48920, 53812, 56258, 58704, 60720, 67265, 73380, 80718, 84387, 97840, 107624, 112516, 134530, 140645, 146760, 161436, 168774, 201795, 215248, 225032, 269060, 281290, 293520, 309419, 322872, 337548, 403590, 421935, 450064, 538120, 562580, 618838, 645744, 675096, 807180, 843870, 928257, 1076240, 1125160, 1237676, 1350192, 1547095, 1614360, 1687740, 1856514, 2250320, 2475352, 3094190, 3228720, 3375480, 3713028, 4641285, 4950704, 6188380, 6750960, 7426056, 9282570, 12376760, 14852112, 18565140, 24753520, 37130280, 74260560]

約数ペア:

[(1, 74260560), (2, 37130280), (3, 24753520), (4, 18565140), (5, 14852112), (6, 12376760), (8, 9282570), (10, 7426056), (11, 6750960), (12, 6188380), (15, 4950704), (16, 4641285), (20, 3713028), (22, 3375480), (23, 3228720), (24, 3094190), (30, 2475352), (33, 2250320), (40, 1856514), (44, 1687740), (46, 1614360), (48, 1547095), (55, 1350192), (60, 1237676), (66, 1125160), (69, 1076240), (80, 928257), (88, 843870), (92, 807180), (110, 675096), (115, 645744), (120, 618838), (132, 562580), (138, 538120), (165, 450064), (176, 421935), (184, 403590), (220, 337548), (230, 322872), (240, 309419), (253, 293520), (264, 281290), (276, 269060), (330, 225032), (345, 215248), (368, 201795), (440, 168774), (460, 161436), (506, 146760), (528, 140645), (552, 134530), (660, 112516), (690, 107624), (759, 97840), (880, 84387), (920, 80718), (1012, 73380), (1104, 67265), (1223, 60720), (1265, 58704), (1320, 56258), (1380, 53812), (1518, 48920), (1840, 40359), (2024, 36690), (2446, 30360), (2530, 29352), (2640, 28129), (2760, 26906), (3036, 24460), (3669, 20240), (3795, 19568), (4048, 18345), (4892, 15180), (5060, 14676), (5520, 13453), (6072, 12230), (6115, 12144), (7338, 10120), (7590, 9784)]