380325888

素因数分解:

$2^{12}\times 3^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:233

約数の個数: 208

約数和(自身を含む): 1192609600

約数和(自身を除く): 812283712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 181, 192, 216, 228, 256, 288, 304, 342, 362, 384, 432, 456, 512, 513, 543, 576, 608, 684, 724, 768, 864, 912, 1024, 1026, 1086, 1152, 1216, 1368, 1448, 1536, 1629, 1728, 1824, 2048, 2052, 2172, 2304, 2432, 2736, 2896, 3072, 3258, 3439, 3456, 3648, 4096, 4104, 4344, 4608, 4864, 4887, 5472, 5792, 6144, 6516, 6878, 6912, 7296, 8208, 8688, 9216, 9728, 9774, 10317, 10944, 11584, 12288, 13032, 13756, 13824, 14592, 16416, 17376, 18432, 19456, 19548, 20634, 21888, 23168, 26064, 27512, 27648, 29184, 30951, 32832, 34752, 36864, 38912, 39096, 41268, 43776, 46336, 52128, 55024, 55296, 58368, 61902, 65664, 69504, 77824, 78192, 82536, 87552, 92672, 92853, 104256, 110048, 110592, 116736, 123804, 131328, 139008, 156384, 165072, 175104, 185344, 185706, 208512, 220096, 233472, 247608, 262656, 278016, 312768, 330144, 350208, 370688, 371412, 417024, 440192, 495216, 525312, 556032, 625536, 660288, 700416, 741376, 742824, 834048, 880384, 990432, 1050624, 1112064, 1251072, 1320576, 1485648, 1668096, 1760768, 1980864, 2101248, 2224128, 2502144, 2641152, 2971296, 3336192, 3521536, 3961728, 5004288, 5282304, 5942592, 6672384, 7043072, 7923456, 10008576, 10564608, 11885184, 14086144, 15846912, 20017152, 21129216, 23770368, 31693824, 42258432, 47540736, 63387648, 95081472, 126775296, 190162944, 380325888]

約数ペア:

[(1, 380325888), (2, 190162944), (3, 126775296), (4, 95081472), (6, 63387648), (8, 47540736), (9, 42258432), (12, 31693824), (16, 23770368), (18, 21129216), (19, 20017152), (24, 15846912), (27, 14086144), (32, 11885184), (36, 10564608), (38, 10008576), (48, 7923456), (54, 7043072), (57, 6672384), (64, 5942592), (72, 5282304), (76, 5004288), (96, 3961728), (108, 3521536), (114, 3336192), (128, 2971296), (144, 2641152), (152, 2502144), (171, 2224128), (181, 2101248), (192, 1980864), (216, 1760768), (228, 1668096), (256, 1485648), (288, 1320576), (304, 1251072), (342, 1112064), (362, 1050624), (384, 990432), (432, 880384), (456, 834048), (512, 742824), (513, 741376), (543, 700416), (576, 660288), (608, 625536), (684, 556032), (724, 525312), (768, 495216), (864, 440192), (912, 417024), (1024, 371412), (1026, 370688), (1086, 350208), (1152, 330144), (1216, 312768), (1368, 278016), (1448, 262656), (1536, 247608), (1629, 233472), (1728, 220096), (1824, 208512), (2048, 185706), (2052, 185344), (2172, 175104), (2304, 165072), (2432, 156384), (2736, 139008), (2896, 131328), (3072, 123804), (3258, 116736), (3439, 110592), (3456, 110048), (3648, 104256), (4096, 92853), (4104, 92672), (4344, 87552), (4608, 82536), (4864, 78192), (4887, 77824), (5472, 69504), (5792, 65664), (6144, 61902), (6516, 58368), (6878, 55296), (6912, 55024), (7296, 52128), (8208, 46336), (8688, 43776), (9216, 41268), (9728, 39096), (9774, 38912), (10317, 36864), (10944, 34752), (11584, 32832), (12288, 30951), (13032, 29184), (13756, 27648), (13824, 27512), (14592, 26064), (16416, 23168), (17376, 21888), (18432, 20634), (19456, 19548)]