4374272640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{27449}}^1$

素因数の和:27554

約数の個数: 128

約数和(自身を含む): 14111496000

約数和(自身を除く): 9737223360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 192, 240, 249, 320, 332, 384, 415, 480, 498, 640, 664, 830, 960, 996, 1245, 1328, 1660, 1920, 1992, 2490, 2656, 3320, 3984, 4980, 5312, 6640, 7968, 9960, 10624, 13280, 15936, 19920, 26560, 27449, 31872, 39840, 53120, 54898, 79680, 82347, 109796, 137245, 159360, 164694, 219592, 274490, 329388, 411735, 439184, 548980, 658776, 823470, 878368, 1097960, 1317552, 1646940, 1756736, 2195920, 2278267, 2635104, 3293880, 3513472, 4391840, 4556534, 5270208, 6587760, 6834801, 8783680, 9113068, 10540416, 11391335, 13175520, 13669602, 17567360, 18226136, 22782670, 26351040, 27339204, 34174005, 36452272, 45565340, 52702080, 54678408, 68348010, 72904544, 91130680, 109356816, 136696020, 145809088, 182261360, 218713632, 273392040, 291618176, 364522720, 437427264, 546784080, 729045440, 874854528, 1093568160, 1458090880, 2187136320, 4374272640]

約数ペア:

[(1, 4374272640), (2, 2187136320), (3, 1458090880), (4, 1093568160), (5, 874854528), (6, 729045440), (8, 546784080), (10, 437427264), (12, 364522720), (15, 291618176), (16, 273392040), (20, 218713632), (24, 182261360), (30, 145809088), (32, 136696020), (40, 109356816), (48, 91130680), (60, 72904544), (64, 68348010), (80, 54678408), (83, 52702080), (96, 45565340), (120, 36452272), (128, 34174005), (160, 27339204), (166, 26351040), (192, 22782670), (240, 18226136), (249, 17567360), (320, 13669602), (332, 13175520), (384, 11391335), (415, 10540416), (480, 9113068), (498, 8783680), (640, 6834801), (664, 6587760), (830, 5270208), (960, 4556534), (996, 4391840), (1245, 3513472), (1328, 3293880), (1660, 2635104), (1920, 2278267), (1992, 2195920), (2490, 1756736), (2656, 1646940), (3320, 1317552), (3984, 1097960), (4980, 878368), (5312, 823470), (6640, 658776), (7968, 548980), (9960, 439184), (10624, 411735), (13280, 329388), (15936, 274490), (19920, 219592), (26560, 164694), (27449, 159360), (31872, 137245), (39840, 109796), (53120, 82347), (54898, 79680)]