328611840

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:612

約数の個数: 192

約数和(自身を含む): 1108598400

約数和(自身を除く): 779986560

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, 320, 380, 384, 456, 480, 512, 563, 570, 608, 640, 760, 768, 912, 960, 1024, 1126, 1140, 1216, 1280, 1520, 1536, 1689, 1824, 1920, 2048, 2252, 2280, 2432, 2560, 2815, 3040, 3072, 3378, 3648, 3840, 4504, 4560, 4864, 5120, 5630, 6080, 6144, 6756, 7296, 7680, 8445, 9008, 9120, 9728, 10240, 10697, 11260, 12160, 13512, 14592, 15360, 16890, 18016, 18240, 19456, 21394, 22520, 24320, 27024, 29184, 30720, 32091, 33780, 36032, 36480, 38912, 42788, 45040, 48640, 53485, 54048, 58368, 64182, 67560, 72064, 72960, 85576, 90080, 97280, 106970, 108096, 116736, 128364, 135120, 144128, 145920, 160455, 171152, 180160, 194560, 213940, 216192, 256728, 270240, 288256, 291840, 320910, 342304, 360320, 427880, 432384, 513456, 540480, 576512, 583680, 641820, 684608, 720640, 855760, 864768, 1026912, 1080960, 1153024, 1283640, 1369216, 1441280, 1711520, 1729536, 2053824, 2161920, 2567280, 2738432, 2882560, 3423040, 3459072, 4107648, 4323840, 5134560, 5476864, 5765120, 6846080, 8215296, 8647680, 10269120, 10953728, 13692160, 16430592, 17295360, 20538240, 21907456, 27384320, 32861184, 41076480, 54768640, 65722368, 82152960, 109537280, 164305920, 328611840]

約数ペア:

[(1, 328611840), (2, 164305920), (3, 109537280), (4, 82152960), (5, 65722368), (6, 54768640), (8, 41076480), (10, 32861184), (12, 27384320), (15, 21907456), (16, 20538240), (19, 17295360), (20, 16430592), (24, 13692160), (30, 10953728), (32, 10269120), (38, 8647680), (40, 8215296), (48, 6846080), (57, 5765120), (60, 5476864), (64, 5134560), (76, 4323840), (80, 4107648), (95, 3459072), (96, 3423040), (114, 2882560), (120, 2738432), (128, 2567280), (152, 2161920), (160, 2053824), (190, 1729536), (192, 1711520), (228, 1441280), (240, 1369216), (256, 1283640), (285, 1153024), (304, 1080960), (320, 1026912), (380, 864768), (384, 855760), (456, 720640), (480, 684608), (512, 641820), (563, 583680), (570, 576512), (608, 540480), (640, 513456), (760, 432384), (768, 427880), (912, 360320), (960, 342304), (1024, 320910), (1126, 291840), (1140, 288256), (1216, 270240), (1280, 256728), (1520, 216192), (1536, 213940), (1689, 194560), (1824, 180160), (1920, 171152), (2048, 160455), (2252, 145920), (2280, 144128), (2432, 135120), (2560, 128364), (2815, 116736), (3040, 108096), (3072, 106970), (3378, 97280), (3648, 90080), (3840, 85576), (4504, 72960), (4560, 72064), (4864, 67560), (5120, 64182), (5630, 58368), (6080, 54048), (6144, 53485), (6756, 48640), (7296, 45040), (7680, 42788), (8445, 38912), (9008, 36480), (9120, 36032), (9728, 33780), (10240, 32091), (10697, 30720), (11260, 29184), (12160, 27024), (13512, 24320), (14592, 22520), (15360, 21394), (16890, 19456), (18016, 18240)]