13465426320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{69011}}^1$

素因数の和:69301

約数の個数: 120

約数和(自身を含む): 45388916352

約数和(自身を除く): 31923490032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 271, 360, 542, 720, 813, 1084, 1355, 1626, 2168, 2439, 2710, 3252, 4065, 4336, 4878, 5420, 6504, 8130, 9756, 10840, 12195, 13008, 16260, 19512, 21680, 24390, 32520, 39024, 48780, 65040, 69011, 97560, 138022, 195120, 207033, 276044, 345055, 414066, 552088, 621099, 690110, 828132, 1035165, 1104176, 1242198, 1380220, 1656264, 2070330, 2484396, 2760440, 3105495, 3312528, 4140660, 4968792, 5520880, 6210990, 8281320, 9937584, 12421980, 16562640, 18701981, 24843960, 37403962, 49687920, 56105943, 74807924, 93509905, 112211886, 149615848, 168317829, 187019810, 224423772, 280529715, 299231696, 336635658, 374039620, 448847544, 561059430, 673271316, 748079240, 841589145, 897695088, 1122118860, 1346542632, 1496158480, 1683178290, 2244237720, 2693085264, 3366356580, 4488475440, 6732713160, 13465426320]

約数ペア:

[(1, 13465426320), (2, 6732713160), (3, 4488475440), (4, 3366356580), (5, 2693085264), (6, 2244237720), (8, 1683178290), (9, 1496158480), (10, 1346542632), (12, 1122118860), (15, 897695088), (16, 841589145), (18, 748079240), (20, 673271316), (24, 561059430), (30, 448847544), (36, 374039620), (40, 336635658), (45, 299231696), (48, 280529715), (60, 224423772), (72, 187019810), (80, 168317829), (90, 149615848), (120, 112211886), (144, 93509905), (180, 74807924), (240, 56105943), (271, 49687920), (360, 37403962), (542, 24843960), (720, 18701981), (813, 16562640), (1084, 12421980), (1355, 9937584), (1626, 8281320), (2168, 6210990), (2439, 5520880), (2710, 4968792), (3252, 4140660), (4065, 3312528), (4336, 3105495), (4878, 2760440), (5420, 2484396), (6504, 2070330), (8130, 1656264), (9756, 1380220), (10840, 1242198), (12195, 1104176), (13008, 1035165), (16260, 828132), (19512, 690110), (21680, 621099), (24390, 552088), (32520, 414066), (39024, 345055), (48780, 276044), (65040, 207033), (69011, 195120), (97560, 138022)]