38882160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:452

約数の個数: 160

約数和(自身を含む): 137134080

約数和(自身を除く): 98251920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 135, 141, 144, 180, 188, 216, 235, 240, 270, 282, 360, 376, 383, 423, 432, 470, 540, 564, 705, 720, 752, 766, 846, 940, 1080, 1128, 1149, 1269, 1410, 1532, 1692, 1880, 1915, 2115, 2160, 2256, 2298, 2538, 2820, 3064, 3384, 3447, 3760, 3830, 4230, 4596, 5076, 5640, 5745, 6128, 6345, 6768, 6894, 7660, 8460, 9192, 10152, 10341, 11280, 11490, 12690, 13788, 15320, 16920, 17235, 18001, 18384, 20304, 20682, 22980, 25380, 27576, 30640, 33840, 34470, 36002, 41364, 45960, 50760, 51705, 54003, 55152, 68940, 72004, 82728, 90005, 91920, 101520, 103410, 108006, 137880, 144008, 162009, 165456, 180010, 206820, 216012, 270015, 275760, 288016, 324018, 360020, 413640, 432024, 486027, 540030, 648036, 720040, 810045, 827280, 864048, 972054, 1080060, 1296072, 1440080, 1620090, 1944108, 2160120, 2430135, 2592144, 3240180, 3888216, 4320240, 4860270, 6480360, 7776432, 9720540, 12960720, 19441080, 38882160]

約数ペア:

[(1, 38882160), (2, 19441080), (3, 12960720), (4, 9720540), (5, 7776432), (6, 6480360), (8, 4860270), (9, 4320240), (10, 3888216), (12, 3240180), (15, 2592144), (16, 2430135), (18, 2160120), (20, 1944108), (24, 1620090), (27, 1440080), (30, 1296072), (36, 1080060), (40, 972054), (45, 864048), (47, 827280), (48, 810045), (54, 720040), (60, 648036), (72, 540030), (80, 486027), (90, 432024), (94, 413640), (108, 360020), (120, 324018), (135, 288016), (141, 275760), (144, 270015), (180, 216012), (188, 206820), (216, 180010), (235, 165456), (240, 162009), (270, 144008), (282, 137880), (360, 108006), (376, 103410), (383, 101520), (423, 91920), (432, 90005), (470, 82728), (540, 72004), (564, 68940), (705, 55152), (720, 54003), (752, 51705), (766, 50760), (846, 45960), (940, 41364), (1080, 36002), (1128, 34470), (1149, 33840), (1269, 30640), (1410, 27576), (1532, 25380), (1692, 22980), (1880, 20682), (1915, 20304), (2115, 18384), (2160, 18001), (2256, 17235), (2298, 16920), (2538, 15320), (2820, 13788), (3064, 12690), (3384, 11490), (3447, 11280), (3760, 10341), (3830, 10152), (4230, 9192), (4596, 8460), (5076, 7660), (5640, 6894), (5745, 6768), (6128, 6345)]