319272960

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:596

約数の個数: 192

約数和(自身を含む): 1077148800

約数和(自身を除く): 757875840

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, 547, 570, 608, 640, 760, 768, 912, 960, 1024, 1094, 1140, 1216, 1280, 1520, 1536, 1641, 1824, 1920, 2048, 2188, 2280, 2432, 2560, 2735, 3040, 3072, 3282, 3648, 3840, 4376, 4560, 4864, 5120, 5470, 6080, 6144, 6564, 7296, 7680, 8205, 8752, 9120, 9728, 10240, 10393, 10940, 12160, 13128, 14592, 15360, 16410, 17504, 18240, 19456, 20786, 21880, 24320, 26256, 29184, 30720, 31179, 32820, 35008, 36480, 38912, 41572, 43760, 48640, 51965, 52512, 58368, 62358, 65640, 70016, 72960, 83144, 87520, 97280, 103930, 105024, 116736, 124716, 131280, 140032, 145920, 155895, 166288, 175040, 194560, 207860, 210048, 249432, 262560, 280064, 291840, 311790, 332576, 350080, 415720, 420096, 498864, 525120, 560128, 583680, 623580, 665152, 700160, 831440, 840192, 997728, 1050240, 1120256, 1247160, 1330304, 1400320, 1662880, 1680384, 1995456, 2100480, 2494320, 2660608, 2800640, 3325760, 3360768, 3990912, 4200960, 4988640, 5321216, 5601280, 6651520, 7981824, 8401920, 9977280, 10642432, 13303040, 15963648, 16803840, 19954560, 21284864, 26606080, 31927296, 39909120, 53212160, 63854592, 79818240, 106424320, 159636480, 319272960]

約数ペア:

[(1, 319272960), (2, 159636480), (3, 106424320), (4, 79818240), (5, 63854592), (6, 53212160), (8, 39909120), (10, 31927296), (12, 26606080), (15, 21284864), (16, 19954560), (19, 16803840), (20, 15963648), (24, 13303040), (30, 10642432), (32, 9977280), (38, 8401920), (40, 7981824), (48, 6651520), (57, 5601280), (60, 5321216), (64, 4988640), (76, 4200960), (80, 3990912), (95, 3360768), (96, 3325760), (114, 2800640), (120, 2660608), (128, 2494320), (152, 2100480), (160, 1995456), (190, 1680384), (192, 1662880), (228, 1400320), (240, 1330304), (256, 1247160), (285, 1120256), (304, 1050240), (320, 997728), (380, 840192), (384, 831440), (456, 700160), (480, 665152), (512, 623580), (547, 583680), (570, 560128), (608, 525120), (640, 498864), (760, 420096), (768, 415720), (912, 350080), (960, 332576), (1024, 311790), (1094, 291840), (1140, 280064), (1216, 262560), (1280, 249432), (1520, 210048), (1536, 207860), (1641, 194560), (1824, 175040), (1920, 166288), (2048, 155895), (2188, 145920), (2280, 140032), (2432, 131280), (2560, 124716), (2735, 116736), (3040, 105024), (3072, 103930), (3282, 97280), (3648, 87520), (3840, 83144), (4376, 72960), (4560, 70016), (4864, 65640), (5120, 62358), (5470, 58368), (6080, 52512), (6144, 51965), (6564, 48640), (7296, 43760), (7680, 41572), (8205, 38912), (8752, 36480), (9120, 35008), (9728, 32820), (10240, 31179), (10393, 30720), (10940, 29184), (12160, 26256), (13128, 24320), (14592, 21880), (15360, 20786), (16410, 19456), (17504, 18240)]