423073440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3719}}^1$

素因数の和:3819

約数の個数: 144

約数和(自身を含む): 1462406400

約数和(自身を除く): 1039332960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 474, 480, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1440, 1580, 1896, 2370, 2528, 2844, 3160, 3555, 3719, 3792, 4740, 5688, 6320, 7110, 7438, 7584, 9480, 11157, 11376, 12640, 14220, 14876, 18595, 18960, 22314, 22752, 28440, 29752, 33471, 37190, 37920, 44628, 55785, 56880, 59504, 66942, 74380, 89256, 111570, 113760, 119008, 133884, 148760, 167355, 178512, 223140, 267768, 293801, 297520, 334710, 357024, 446280, 535536, 587602, 595040, 669420, 881403, 892560, 1071072, 1175204, 1338840, 1469005, 1762806, 1785120, 2350408, 2644209, 2677680, 2938010, 3525612, 4407015, 4700816, 5288418, 5355360, 5876020, 7051224, 8814030, 9401632, 10576836, 11752040, 13221045, 14102448, 17628060, 21153672, 23504080, 26442090, 28204896, 35256120, 42307344, 47008160, 52884180, 70512240, 84614688, 105768360, 141024480, 211536720, 423073440]

約数ペア:

[(1, 423073440), (2, 211536720), (3, 141024480), (4, 105768360), (5, 84614688), (6, 70512240), (8, 52884180), (9, 47008160), (10, 42307344), (12, 35256120), (15, 28204896), (16, 26442090), (18, 23504080), (20, 21153672), (24, 17628060), (30, 14102448), (32, 13221045), (36, 11752040), (40, 10576836), (45, 9401632), (48, 8814030), (60, 7051224), (72, 5876020), (79, 5355360), (80, 5288418), (90, 4700816), (96, 4407015), (120, 3525612), (144, 2938010), (158, 2677680), (160, 2644209), (180, 2350408), (237, 1785120), (240, 1762806), (288, 1469005), (316, 1338840), (360, 1175204), (395, 1071072), (474, 892560), (480, 881403), (632, 669420), (711, 595040), (720, 587602), (790, 535536), (948, 446280), (1185, 357024), (1264, 334710), (1422, 297520), (1440, 293801), (1580, 267768), (1896, 223140), (2370, 178512), (2528, 167355), (2844, 148760), (3160, 133884), (3555, 119008), (3719, 113760), (3792, 111570), (4740, 89256), (5688, 74380), (6320, 66942), (7110, 59504), (7438, 56880), (7584, 55785), (9480, 44628), (11157, 37920), (11376, 37190), (12640, 33471), (14220, 29752), (14876, 28440), (18595, 22752), (18960, 22314)]