2038575360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27941}}^1$

素因数の和:27984

約数の個数: 144

約数和(自身を含む): 6853613760

約数和(自身を除く): 4815038400

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, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 9120, 12160, 14592, 18240, 24320, 27941, 36480, 55882, 72960, 83823, 111764, 139705, 167646, 223528, 279410, 335292, 419115, 447056, 530879, 558820, 670584, 838230, 894112, 1061758, 1117640, 1341168, 1592637, 1676460, 1788224, 2123516, 2235280, 2654395, 2682336, 3185274, 3352920, 3576448, 4247032, 4470560, 5308790, 5364672, 6370548, 6705840, 7152896, 7963185, 8494064, 8941120, 10617580, 10729344, 12741096, 13411680, 15926370, 16988128, 17882240, 21235160, 21458688, 25482192, 26823360, 31852740, 33976256, 35764480, 42470320, 50964384, 53646720, 63705480, 67952512, 84940640, 101928768, 107293440, 127410960, 135905024, 169881280, 203857536, 254821920, 339762560, 407715072, 509643840, 679525120, 1019287680, 2038575360]

約数ペア:

[(1, 2038575360), (2, 1019287680), (3, 679525120), (4, 509643840), (5, 407715072), (6, 339762560), (8, 254821920), (10, 203857536), (12, 169881280), (15, 135905024), (16, 127410960), (19, 107293440), (20, 101928768), (24, 84940640), (30, 67952512), (32, 63705480), (38, 53646720), (40, 50964384), (48, 42470320), (57, 35764480), (60, 33976256), (64, 31852740), (76, 26823360), (80, 25482192), (95, 21458688), (96, 21235160), (114, 17882240), (120, 16988128), (128, 15926370), (152, 13411680), (160, 12741096), (190, 10729344), (192, 10617580), (228, 8941120), (240, 8494064), (256, 7963185), (285, 7152896), (304, 6705840), (320, 6370548), (380, 5364672), (384, 5308790), (456, 4470560), (480, 4247032), (570, 3576448), (608, 3352920), (640, 3185274), (760, 2682336), (768, 2654395), (912, 2235280), (960, 2123516), (1140, 1788224), (1216, 1676460), (1280, 1592637), (1520, 1341168), (1824, 1117640), (1920, 1061758), (2280, 894112), (2432, 838230), (3040, 670584), (3648, 558820), (3840, 530879), (4560, 447056), (4864, 419115), (6080, 335292), (7296, 279410), (9120, 223528), (12160, 167646), (14592, 139705), (18240, 111764), (24320, 83823), (27941, 72960), (36480, 55882)]