77903040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4271}}^1$

素因数の和:4310

約数の個数: 112

約数和(自身を含む): 260421120

約数和(自身を除く): 182518080

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, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4271, 4560, 6080, 8542, 9120, 12813, 17084, 18240, 21355, 25626, 34168, 42710, 51252, 64065, 68336, 81149, 85420, 102504, 128130, 136672, 162298, 170840, 205008, 243447, 256260, 273344, 324596, 341680, 405745, 410016, 486894, 512520, 649192, 683360, 811490, 820032, 973788, 1025040, 1217235, 1298384, 1366720, 1622980, 1947576, 2050080, 2434470, 2596768, 3245960, 3895152, 4100160, 4868940, 5193536, 6491920, 7790304, 9737880, 12983840, 15580608, 19475760, 25967680, 38951520, 77903040]

約数ペア:

[(1, 77903040), (2, 38951520), (3, 25967680), (4, 19475760), (5, 15580608), (6, 12983840), (8, 9737880), (10, 7790304), (12, 6491920), (15, 5193536), (16, 4868940), (19, 4100160), (20, 3895152), (24, 3245960), (30, 2596768), (32, 2434470), (38, 2050080), (40, 1947576), (48, 1622980), (57, 1366720), (60, 1298384), (64, 1217235), (76, 1025040), (80, 973788), (95, 820032), (96, 811490), (114, 683360), (120, 649192), (152, 512520), (160, 486894), (190, 410016), (192, 405745), (228, 341680), (240, 324596), (285, 273344), (304, 256260), (320, 243447), (380, 205008), (456, 170840), (480, 162298), (570, 136672), (608, 128130), (760, 102504), (912, 85420), (960, 81149), (1140, 68336), (1216, 64065), (1520, 51252), (1824, 42710), (2280, 34168), (3040, 25626), (3648, 21355), (4271, 18240), (4560, 17084), (6080, 12813), (8542, 9120)]