537497040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{28349}}^1$

素因数の和:28444

約数の個数: 80

約数和(自身を含む): 1687392000

約数和(自身を除く): 1149894960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 9480, 18960, 28349, 56698, 85047, 113396, 141745, 170094, 226792, 283490, 340188, 425235, 453584, 566980, 680376, 850470, 1133960, 1360752, 1700940, 2239571, 2267920, 3401880, 4479142, 6718713, 6803760, 8958284, 11197855, 13437426, 17916568, 22395710, 26874852, 33593565, 35833136, 44791420, 53749704, 67187130, 89582840, 107499408, 134374260, 179165680, 268748520, 537497040]

約数ペア:

[(1, 537497040), (2, 268748520), (3, 179165680), (4, 134374260), (5, 107499408), (6, 89582840), (8, 67187130), (10, 53749704), (12, 44791420), (15, 35833136), (16, 33593565), (20, 26874852), (24, 22395710), (30, 17916568), (40, 13437426), (48, 11197855), (60, 8958284), (79, 6803760), (80, 6718713), (120, 4479142), (158, 3401880), (237, 2267920), (240, 2239571), (316, 1700940), (395, 1360752), (474, 1133960), (632, 850470), (790, 680376), (948, 566980), (1185, 453584), (1264, 425235), (1580, 340188), (1896, 283490), (2370, 226792), (3160, 170094), (3792, 141745), (4740, 113396), (6320, 85047), (9480, 56698), (18960, 28349)]