423947040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3491}}^1$

素因数の和:3543

約数の個数: 192

約数和(自身を含む): 1520612352

約数和(自身を除く): 1096665312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 96, 110, 115, 120, 132, 138, 160, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 352, 368, 440, 460, 480, 506, 528, 552, 660, 690, 736, 759, 880, 920, 1012, 1056, 1104, 1265, 1320, 1380, 1518, 1760, 1840, 2024, 2208, 2530, 2640, 2760, 3036, 3491, 3680, 3795, 4048, 5060, 5280, 5520, 6072, 6982, 7590, 8096, 10120, 10473, 11040, 12144, 13964, 15180, 17455, 20240, 20946, 24288, 27928, 30360, 34910, 38401, 40480, 41892, 52365, 55856, 60720, 69820, 76802, 80293, 83784, 104730, 111712, 115203, 121440, 139640, 153604, 160586, 167568, 192005, 209460, 230406, 240879, 279280, 307208, 321172, 335136, 384010, 401465, 418920, 460812, 481758, 558560, 576015, 614416, 642344, 768020, 802930, 837840, 883223, 921624, 963516, 1152030, 1204395, 1228832, 1284688, 1536040, 1605860, 1675680, 1766446, 1843248, 1927032, 2304060, 2408790, 2569376, 2649669, 3072080, 3211720, 3532892, 3686496, 3854064, 4416115, 4608120, 4817580, 5299338, 6144160, 6423440, 7065784, 7708128, 8832230, 9216240, 9635160, 10598676, 12846880, 13248345, 14131568, 17664460, 18432480, 19270320, 21197352, 26496690, 28263136, 35328920, 38540640, 42394704, 52993380, 70657840, 84789408, 105986760, 141315680, 211973520, 423947040]

約数ペア:

[(1, 423947040), (2, 211973520), (3, 141315680), (4, 105986760), (5, 84789408), (6, 70657840), (8, 52993380), (10, 42394704), (11, 38540640), (12, 35328920), (15, 28263136), (16, 26496690), (20, 21197352), (22, 19270320), (23, 18432480), (24, 17664460), (30, 14131568), (32, 13248345), (33, 12846880), (40, 10598676), (44, 9635160), (46, 9216240), (48, 8832230), (55, 7708128), (60, 7065784), (66, 6423440), (69, 6144160), (80, 5299338), (88, 4817580), (92, 4608120), (96, 4416115), (110, 3854064), (115, 3686496), (120, 3532892), (132, 3211720), (138, 3072080), (160, 2649669), (165, 2569376), (176, 2408790), (184, 2304060), (220, 1927032), (230, 1843248), (240, 1766446), (253, 1675680), (264, 1605860), (276, 1536040), (330, 1284688), (345, 1228832), (352, 1204395), (368, 1152030), (440, 963516), (460, 921624), (480, 883223), (506, 837840), (528, 802930), (552, 768020), (660, 642344), (690, 614416), (736, 576015), (759, 558560), (880, 481758), (920, 460812), (1012, 418920), (1056, 401465), (1104, 384010), (1265, 335136), (1320, 321172), (1380, 307208), (1518, 279280), (1760, 240879), (1840, 230406), (2024, 209460), (2208, 192005), (2530, 167568), (2640, 160586), (2760, 153604), (3036, 139640), (3491, 121440), (3680, 115203), (3795, 111712), (4048, 104730), (5060, 83784), (5280, 80293), (5520, 76802), (6072, 69820), (6982, 60720), (7590, 55856), (8096, 52365), (10120, 41892), (10473, 40480), (11040, 38401), (12144, 34910), (13964, 30360), (15180, 27928), (17455, 24288), (20240, 20946)]