1308604320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{39511}}^1$

素因数の和:39555

約数の個数: 144

約数和(自身を含む): 4659887232

約数和(自身を除く): 3351282912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16560, 33120, 39511, 79022, 118533, 158044, 197555, 237066, 316088, 355599, 395110, 474132, 592665, 632176, 711198, 790220, 908753, 948264, 1185330, 1264352, 1422396, 1580440, 1777995, 1817506, 1896528, 2370660, 2726259, 2844792, 3160880, 3555990, 3635012, 3793056, 4543765, 4741320, 5452518, 5689584, 6321760, 7111980, 7270024, 8178777, 9087530, 9482640, 10905036, 11379168, 13631295, 14223960, 14540048, 16357554, 18175060, 18965280, 21810072, 27262590, 28447920, 29080096, 32715108, 36350120, 40893885, 43620144, 54525180, 56895840, 65430216, 72700240, 81787770, 87240288, 109050360, 130860432, 145400480, 163575540, 218100720, 261720864, 327151080, 436201440, 654302160, 1308604320]

約数ペア:

[(1, 1308604320), (2, 654302160), (3, 436201440), (4, 327151080), (5, 261720864), (6, 218100720), (8, 163575540), (9, 145400480), (10, 130860432), (12, 109050360), (15, 87240288), (16, 81787770), (18, 72700240), (20, 65430216), (23, 56895840), (24, 54525180), (30, 43620144), (32, 40893885), (36, 36350120), (40, 32715108), (45, 29080096), (46, 28447920), (48, 27262590), (60, 21810072), (69, 18965280), (72, 18175060), (80, 16357554), (90, 14540048), (92, 14223960), (96, 13631295), (115, 11379168), (120, 10905036), (138, 9482640), (144, 9087530), (160, 8178777), (180, 7270024), (184, 7111980), (207, 6321760), (230, 5689584), (240, 5452518), (276, 4741320), (288, 4543765), (345, 3793056), (360, 3635012), (368, 3555990), (414, 3160880), (460, 2844792), (480, 2726259), (552, 2370660), (690, 1896528), (720, 1817506), (736, 1777995), (828, 1580440), (920, 1422396), (1035, 1264352), (1104, 1185330), (1380, 948264), (1440, 908753), (1656, 790220), (1840, 711198), (2070, 632176), (2208, 592665), (2760, 474132), (3312, 395110), (3680, 355599), (4140, 316088), (5520, 237066), (6624, 197555), (8280, 158044), (11040, 118533), (16560, 79022), (33120, 39511)]