73174080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{10889}}^1$

素因数の和:10916

約数の個数: 112

約数和(自身を含む): 265541760

約数和(自身を除く): 192367680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 10889, 21778, 32667, 43556, 54445, 65334, 76223, 87112, 108890, 130668, 152446, 163335, 174224, 217780, 228669, 261336, 304892, 326670, 348448, 381115, 435560, 457338, 522672, 609784, 653340, 696896, 762230, 871120, 914676, 1045344, 1143345, 1219568, 1306680, 1524460, 1742240, 1829352, 2090688, 2286690, 2439136, 2613360, 3048920, 3484480, 3658704, 4573380, 4878272, 5226720, 6097840, 7317408, 9146760, 10453440, 12195680, 14634816, 18293520, 24391360, 36587040, 73174080]

約数ペア:

[(1, 73174080), (2, 36587040), (3, 24391360), (4, 18293520), (5, 14634816), (6, 12195680), (7, 10453440), (8, 9146760), (10, 7317408), (12, 6097840), (14, 5226720), (15, 4878272), (16, 4573380), (20, 3658704), (21, 3484480), (24, 3048920), (28, 2613360), (30, 2439136), (32, 2286690), (35, 2090688), (40, 1829352), (42, 1742240), (48, 1524460), (56, 1306680), (60, 1219568), (64, 1143345), (70, 1045344), (80, 914676), (84, 871120), (96, 762230), (105, 696896), (112, 653340), (120, 609784), (140, 522672), (160, 457338), (168, 435560), (192, 381115), (210, 348448), (224, 326670), (240, 304892), (280, 261336), (320, 228669), (336, 217780), (420, 174224), (448, 163335), (480, 152446), (560, 130668), (672, 108890), (840, 87112), (960, 76223), (1120, 65334), (1344, 54445), (1680, 43556), (2240, 32667), (3360, 21778), (6720, 10889)]