901426320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{139109}}^1$

素因数の和:139134

約数の個数: 100

約数和(自身を含む): 3130809660

約数和(自身を除く): 2229383340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 139109, 278218, 417327, 556436, 695545, 834654, 1112872, 1251981, 1391090, 1669308, 2086635, 2225744, 2503962, 2782180, 3338616, 3755943, 4173270, 5007924, 5564360, 6259905, 6677232, 7511886, 8346540, 10015848, 11128720, 11267829, 12519810, 15023772, 16693080, 18779715, 20031696, 22535658, 25039620, 30047544, 33386160, 37559430, 45071316, 50079240, 56339145, 60095088, 75118860, 90142632, 100158480, 112678290, 150237720, 180285264, 225356580, 300475440, 450713160, 901426320]

約数ペア:

[(1, 901426320), (2, 450713160), (3, 300475440), (4, 225356580), (5, 180285264), (6, 150237720), (8, 112678290), (9, 100158480), (10, 90142632), (12, 75118860), (15, 60095088), (16, 56339145), (18, 50079240), (20, 45071316), (24, 37559430), (27, 33386160), (30, 30047544), (36, 25039620), (40, 22535658), (45, 20031696), (48, 18779715), (54, 16693080), (60, 15023772), (72, 12519810), (80, 11267829), (81, 11128720), (90, 10015848), (108, 8346540), (120, 7511886), (135, 6677232), (144, 6259905), (162, 5564360), (180, 5007924), (216, 4173270), (240, 3755943), (270, 3338616), (324, 2782180), (360, 2503962), (405, 2225744), (432, 2086635), (540, 1669308), (648, 1391090), (720, 1251981), (810, 1112872), (1080, 834654), (1296, 695545), (1620, 556436), (2160, 417327), (3240, 278218), (6480, 139109)]