91345920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:360

約数の個数: 176

約数和(自身を含む): 308523840

約数和(自身を除く): 217177920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 313, 320, 380, 384, 456, 480, 512, 570, 608, 626, 640, 760, 768, 912, 939, 960, 1024, 1140, 1216, 1252, 1280, 1520, 1536, 1565, 1824, 1878, 1920, 2280, 2432, 2504, 2560, 3040, 3072, 3130, 3648, 3756, 3840, 4560, 4695, 4864, 5008, 5120, 5947, 6080, 6260, 7296, 7512, 7680, 9120, 9390, 9728, 10016, 11894, 12160, 12520, 14592, 15024, 15360, 17841, 18240, 18780, 19456, 20032, 23788, 24320, 25040, 29184, 29735, 30048, 35682, 36480, 37560, 40064, 47576, 48640, 50080, 58368, 59470, 60096, 71364, 72960, 75120, 80128, 89205, 95152, 97280, 100160, 118940, 120192, 142728, 145920, 150240, 160256, 178410, 190304, 200320, 237880, 240384, 285456, 291840, 300480, 320512, 356820, 380608, 400640, 475760, 480768, 570912, 600960, 713640, 761216, 801280, 951520, 961536, 1141824, 1201920, 1427280, 1522432, 1602560, 1903040, 2283648, 2403840, 2854560, 3044864, 3806080, 4567296, 4807680, 5709120, 6089728, 7612160, 9134592, 11418240, 15224320, 18269184, 22836480, 30448640, 45672960, 91345920]

約数ペア:

[(1, 91345920), (2, 45672960), (3, 30448640), (4, 22836480), (5, 18269184), (6, 15224320), (8, 11418240), (10, 9134592), (12, 7612160), (15, 6089728), (16, 5709120), (19, 4807680), (20, 4567296), (24, 3806080), (30, 3044864), (32, 2854560), (38, 2403840), (40, 2283648), (48, 1903040), (57, 1602560), (60, 1522432), (64, 1427280), (76, 1201920), (80, 1141824), (95, 961536), (96, 951520), (114, 801280), (120, 761216), (128, 713640), (152, 600960), (160, 570912), (190, 480768), (192, 475760), (228, 400640), (240, 380608), (256, 356820), (285, 320512), (304, 300480), (313, 291840), (320, 285456), (380, 240384), (384, 237880), (456, 200320), (480, 190304), (512, 178410), (570, 160256), (608, 150240), (626, 145920), (640, 142728), (760, 120192), (768, 118940), (912, 100160), (939, 97280), (960, 95152), (1024, 89205), (1140, 80128), (1216, 75120), (1252, 72960), (1280, 71364), (1520, 60096), (1536, 59470), (1565, 58368), (1824, 50080), (1878, 48640), (1920, 47576), (2280, 40064), (2432, 37560), (2504, 36480), (2560, 35682), (3040, 30048), (3072, 29735), (3130, 29184), (3648, 25040), (3756, 24320), (3840, 23788), (4560, 20032), (4695, 19456), (4864, 18780), (5008, 18240), (5120, 17841), (5947, 15360), (6080, 15024), (6260, 14592), (7296, 12520), (7512, 12160), (7680, 11894), (9120, 10016), (9390, 9728)]