85547347920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{79903}}^1$

素因数の和:81409

約数の個数: 120

約数和(自身を含む): 287493313536

約数和(自身を除く): 201945965616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1487, 2974, 4461, 5948, 7435, 8922, 11896, 13383, 14870, 17844, 22305, 23792, 26766, 29740, 35688, 44610, 53532, 59480, 66915, 71376, 79903, 89220, 107064, 118960, 133830, 159806, 178440, 214128, 239709, 267660, 319612, 356880, 399515, 479418, 535320, 639224, 719127, 799030, 958836, 1070640, 1198545, 1278448, 1438254, 1598060, 1917672, 2397090, 2876508, 3196120, 3595635, 3835344, 4794180, 5753016, 6392240, 7191270, 9588360, 11506032, 14382540, 19176720, 28765080, 57530160, 118815761, 237631522, 356447283, 475263044, 594078805, 712894566, 950526088, 1069341849, 1188157610, 1425789132, 1782236415, 1901052176, 2138683698, 2376315220, 2851578264, 3564472830, 4277367396, 4752630440, 5346709245, 5703156528, 7128945660, 8554734792, 9505260880, 10693418490, 14257891320, 17109469584, 21386836980, 28515782640, 42773673960, 85547347920]

約数ペア:

[(1, 85547347920), (2, 42773673960), (3, 28515782640), (4, 21386836980), (5, 17109469584), (6, 14257891320), (8, 10693418490), (9, 9505260880), (10, 8554734792), (12, 7128945660), (15, 5703156528), (16, 5346709245), (18, 4752630440), (20, 4277367396), (24, 3564472830), (30, 2851578264), (36, 2376315220), (40, 2138683698), (45, 1901052176), (48, 1782236415), (60, 1425789132), (72, 1188157610), (80, 1069341849), (90, 950526088), (120, 712894566), (144, 594078805), (180, 475263044), (240, 356447283), (360, 237631522), (720, 118815761), (1487, 57530160), (2974, 28765080), (4461, 19176720), (5948, 14382540), (7435, 11506032), (8922, 9588360), (11896, 7191270), (13383, 6392240), (14870, 5753016), (17844, 4794180), (22305, 3835344), (23792, 3595635), (26766, 3196120), (29740, 2876508), (35688, 2397090), (44610, 1917672), (53532, 1598060), (59480, 1438254), (66915, 1278448), (71376, 1198545), (79903, 1070640), (89220, 958836), (107064, 799030), (118960, 719127), (133830, 639224), (159806, 535320), (178440, 479418), (214128, 399515), (239709, 356880), (267660, 319612)]