91442160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1427}}^1$

素因数の和:1535

約数の個数: 120

約数和(自身を含む): 310761360

約数和(自身を除く): 219319200

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, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1427, 1602, 1780, 2136, 2670, 2854, 3204, 3560, 4005, 4272, 4281, 5340, 5708, 6408, 7120, 7135, 8010, 8562, 10680, 11416, 12816, 12843, 14270, 16020, 17124, 21360, 21405, 22832, 25686, 28540, 32040, 34248, 42810, 51372, 57080, 64080, 64215, 68496, 85620, 102744, 114160, 127003, 128430, 171240, 205488, 254006, 256860, 342480, 381009, 508012, 513720, 635015, 762018, 1016024, 1027440, 1143027, 1270030, 1524036, 1905045, 2032048, 2286054, 2540060, 3048072, 3810090, 4572108, 5080120, 5715135, 6096144, 7620180, 9144216, 10160240, 11430270, 15240360, 18288432, 22860540, 30480720, 45721080, 91442160]

約数ペア:

[(1, 91442160), (2, 45721080), (3, 30480720), (4, 22860540), (5, 18288432), (6, 15240360), (8, 11430270), (9, 10160240), (10, 9144216), (12, 7620180), (15, 6096144), (16, 5715135), (18, 5080120), (20, 4572108), (24, 3810090), (30, 3048072), (36, 2540060), (40, 2286054), (45, 2032048), (48, 1905045), (60, 1524036), (72, 1270030), (80, 1143027), (89, 1027440), (90, 1016024), (120, 762018), (144, 635015), (178, 513720), (180, 508012), (240, 381009), (267, 342480), (356, 256860), (360, 254006), (445, 205488), (534, 171240), (712, 128430), (720, 127003), (801, 114160), (890, 102744), (1068, 85620), (1335, 68496), (1424, 64215), (1427, 64080), (1602, 57080), (1780, 51372), (2136, 42810), (2670, 34248), (2854, 32040), (3204, 28540), (3560, 25686), (4005, 22832), (4272, 21405), (4281, 21360), (5340, 17124), (5708, 16020), (6408, 14270), (7120, 12843), (7135, 12816), (8010, 11416), (8562, 10680)]