194913360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1283}}^1$

素因数の和:1513

約数の個数: 120

約数和(自身を含む): 658198944

約数和(自身を除く): 463285584

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, 211, 240, 360, 422, 633, 720, 844, 1055, 1266, 1283, 1688, 1899, 2110, 2532, 2566, 3165, 3376, 3798, 3849, 4220, 5064, 5132, 6330, 6415, 7596, 7698, 8440, 9495, 10128, 10264, 11547, 12660, 12830, 15192, 15396, 16880, 18990, 19245, 20528, 23094, 25320, 25660, 30384, 30792, 37980, 38490, 46188, 50640, 51320, 57735, 61584, 75960, 76980, 92376, 102640, 115470, 151920, 153960, 184752, 230940, 270713, 307920, 461880, 541426, 812139, 923760, 1082852, 1353565, 1624278, 2165704, 2436417, 2707130, 3248556, 4060695, 4331408, 4872834, 5414260, 6497112, 8121390, 9745668, 10828520, 12182085, 12994224, 16242780, 19491336, 21657040, 24364170, 32485560, 38982672, 48728340, 64971120, 97456680, 194913360]

約数ペア:

[(1, 194913360), (2, 97456680), (3, 64971120), (4, 48728340), (5, 38982672), (6, 32485560), (8, 24364170), (9, 21657040), (10, 19491336), (12, 16242780), (15, 12994224), (16, 12182085), (18, 10828520), (20, 9745668), (24, 8121390), (30, 6497112), (36, 5414260), (40, 4872834), (45, 4331408), (48, 4060695), (60, 3248556), (72, 2707130), (80, 2436417), (90, 2165704), (120, 1624278), (144, 1353565), (180, 1082852), (211, 923760), (240, 812139), (360, 541426), (422, 461880), (633, 307920), (720, 270713), (844, 230940), (1055, 184752), (1266, 153960), (1283, 151920), (1688, 115470), (1899, 102640), (2110, 92376), (2532, 76980), (2566, 75960), (3165, 61584), (3376, 57735), (3798, 51320), (3849, 50640), (4220, 46188), (5064, 38490), (5132, 37980), (6330, 30792), (6415, 30384), (7596, 25660), (7698, 25320), (8440, 23094), (9495, 20528), (10128, 19245), (10264, 18990), (11547, 16880), (12660, 15396), (12830, 15192)]