319730551920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34159247}}^1$

素因数の和:34159279

約数の個数: 120

約数和(自身を含む): 1156358863296

約数和(自身を除く): 836628311376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 34159247, 68318494, 102477741, 136636988, 170796235, 204955482, 273273976, 307433223, 341592470, 409910964, 444070211, 512388705, 546547952, 614866446, 683184940, 819821928, 888140422, 1024777410, 1229732892, 1332210633, 1366369880, 1537166115, 1639643856, 1776280844, 2049554820, 2220351055, 2459465784, 2664421266, 2732739760, 3074332230, 3552561688, 3996631899, 4099109640, 4440702110, 4918931568, 5328842532, 6148664460, 6661053165, 7105123376, 7993263798, 8198219280, 8881404220, 10657685064, 12297328920, 13322106330, 15986527596, 17762808440, 19983159495, 21315370128, 24594657840, 26644212660, 31973055192, 35525616880, 39966318990, 53288425320, 63946110384, 79932637980, 106576850640, 159865275960, 319730551920]

約数ペア:

[(1, 319730551920), (2, 159865275960), (3, 106576850640), (4, 79932637980), (5, 63946110384), (6, 53288425320), (8, 39966318990), (9, 35525616880), (10, 31973055192), (12, 26644212660), (13, 24594657840), (15, 21315370128), (16, 19983159495), (18, 17762808440), (20, 15986527596), (24, 13322106330), (26, 12297328920), (30, 10657685064), (36, 8881404220), (39, 8198219280), (40, 7993263798), (45, 7105123376), (48, 6661053165), (52, 6148664460), (60, 5328842532), (65, 4918931568), (72, 4440702110), (78, 4099109640), (80, 3996631899), (90, 3552561688), (104, 3074332230), (117, 2732739760), (120, 2664421266), (130, 2459465784), (144, 2220351055), (156, 2049554820), (180, 1776280844), (195, 1639643856), (208, 1537166115), (234, 1366369880), (240, 1332210633), (260, 1229732892), (312, 1024777410), (360, 888140422), (390, 819821928), (468, 683184940), (520, 614866446), (585, 546547952), (624, 512388705), (720, 444070211), (780, 409910964), (936, 341592470), (1040, 307433223), (1170, 273273976), (1560, 204955482), (1872, 170796235), (2340, 136636988), (3120, 102477741), (4680, 68318494), (9360, 34159247)]