69788520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{179}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 246888000

約数和(自身を除く): 177099480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 179, 180, 190, 216, 228, 270, 285, 342, 358, 360, 361, 380, 456, 513, 537, 540, 570, 684, 716, 722, 760, 855, 895, 1026, 1074, 1080, 1083, 1140, 1368, 1432, 1444, 1611, 1710, 1790, 1805, 2052, 2148, 2166, 2280, 2565, 2685, 2888, 3222, 3249, 3401, 3420, 3580, 3610, 4104, 4296, 4332, 4833, 5130, 5370, 5415, 6444, 6498, 6802, 6840, 7160, 7220, 8055, 8664, 9666, 9747, 10203, 10260, 10740, 10830, 12888, 12996, 13604, 14440, 16110, 16245, 17005, 19332, 19494, 20406, 20520, 21480, 21660, 24165, 25992, 27208, 30609, 32220, 32490, 34010, 38664, 38988, 40812, 43320, 48330, 48735, 51015, 61218, 64440, 64619, 64980, 68020, 77976, 81624, 91827, 96660, 97470, 102030, 122436, 129238, 129960, 136040, 153045, 183654, 193320, 193857, 194940, 204060, 244872, 258476, 306090, 323095, 367308, 387714, 389880, 408120, 459135, 516952, 581571, 612180, 646190, 734616, 775428, 918270, 969285, 1163142, 1224360, 1292380, 1550856, 1744713, 1836540, 1938570, 2326284, 2584760, 2907855, 3489426, 3673080, 3877140, 4652568, 5815710, 6978852, 7754280, 8723565, 11631420, 13957704, 17447130, 23262840, 34894260, 69788520]

約数ペア:

[(1, 69788520), (2, 34894260), (3, 23262840), (4, 17447130), (5, 13957704), (6, 11631420), (8, 8723565), (9, 7754280), (10, 6978852), (12, 5815710), (15, 4652568), (18, 3877140), (19, 3673080), (20, 3489426), (24, 2907855), (27, 2584760), (30, 2326284), (36, 1938570), (38, 1836540), (40, 1744713), (45, 1550856), (54, 1292380), (57, 1224360), (60, 1163142), (72, 969285), (76, 918270), (90, 775428), (95, 734616), (108, 646190), (114, 612180), (120, 581571), (135, 516952), (152, 459135), (171, 408120), (179, 389880), (180, 387714), (190, 367308), (216, 323095), (228, 306090), (270, 258476), (285, 244872), (342, 204060), (358, 194940), (360, 193857), (361, 193320), (380, 183654), (456, 153045), (513, 136040), (537, 129960), (540, 129238), (570, 122436), (684, 102030), (716, 97470), (722, 96660), (760, 91827), (855, 81624), (895, 77976), (1026, 68020), (1074, 64980), (1080, 64619), (1083, 64440), (1140, 61218), (1368, 51015), (1432, 48735), (1444, 48330), (1611, 43320), (1710, 40812), (1790, 38988), (1805, 38664), (2052, 34010), (2148, 32490), (2166, 32220), (2280, 30609), (2565, 27208), (2685, 25992), (2888, 24165), (3222, 21660), (3249, 21480), (3401, 20520), (3420, 20406), (3580, 19494), (3610, 19332), (4104, 17005), (4296, 16245), (4332, 16110), (4833, 14440), (5130, 13604), (5370, 12996), (5415, 12888), (6444, 10830), (6498, 10740), (6802, 10260), (6840, 10203), (7160, 9747), (7220, 9666), (8055, 8664)]