101881920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{15161}}^1$

素因数の和:15188

約数の個数: 112

約数和(自身を含む): 369710208

約数和(自身を除く): 267828288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 15161, 30322, 45483, 60644, 75805, 90966, 106127, 121288, 151610, 181932, 212254, 227415, 242576, 303220, 318381, 363864, 424508, 454830, 485152, 530635, 606440, 636762, 727728, 849016, 909660, 970304, 1061270, 1212880, 1273524, 1455456, 1591905, 1698032, 1819320, 2122540, 2425760, 2547048, 2910912, 3183810, 3396064, 3638640, 4245080, 4851520, 5094096, 6367620, 6792128, 7277280, 8490160, 10188192, 12735240, 14554560, 16980320, 20376384, 25470480, 33960640, 50940960, 101881920]

約数ペア:

[(1, 101881920), (2, 50940960), (3, 33960640), (4, 25470480), (5, 20376384), (6, 16980320), (7, 14554560), (8, 12735240), (10, 10188192), (12, 8490160), (14, 7277280), (15, 6792128), (16, 6367620), (20, 5094096), (21, 4851520), (24, 4245080), (28, 3638640), (30, 3396064), (32, 3183810), (35, 2910912), (40, 2547048), (42, 2425760), (48, 2122540), (56, 1819320), (60, 1698032), (64, 1591905), (70, 1455456), (80, 1273524), (84, 1212880), (96, 1061270), (105, 970304), (112, 909660), (120, 849016), (140, 727728), (160, 636762), (168, 606440), (192, 530635), (210, 485152), (224, 454830), (240, 424508), (280, 363864), (320, 318381), (336, 303220), (420, 242576), (448, 227415), (480, 212254), (560, 181932), (672, 151610), (840, 121288), (960, 106127), (1120, 90966), (1344, 75805), (1680, 60644), (2240, 45483), (3360, 30322), (6720, 15161)]