144180360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:340

約数の個数: 192

約数和(自身を含む): 500385600

約数和(自身を除く): 356205240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 107, 114, 120, 152, 171, 180, 190, 197, 214, 228, 285, 321, 342, 360, 380, 394, 428, 456, 535, 570, 591, 642, 684, 760, 788, 855, 856, 963, 985, 1070, 1140, 1182, 1284, 1368, 1576, 1605, 1710, 1773, 1926, 1970, 2033, 2140, 2280, 2364, 2568, 2955, 3210, 3420, 3546, 3743, 3852, 3940, 4066, 4280, 4728, 4815, 5910, 6099, 6420, 6840, 7092, 7486, 7704, 7880, 8132, 8865, 9630, 10165, 11229, 11820, 12198, 12840, 14184, 14972, 16264, 17730, 18297, 18715, 19260, 20330, 21079, 22458, 23640, 24396, 29944, 30495, 33687, 35460, 36594, 37430, 38520, 40660, 42158, 44916, 48792, 56145, 60990, 63237, 67374, 70920, 73188, 74860, 81320, 84316, 89832, 91485, 105395, 112290, 121980, 126474, 134748, 146376, 149720, 168435, 168632, 182970, 189711, 210790, 224580, 243960, 252948, 269496, 316185, 336870, 365940, 379422, 400501, 421580, 449160, 505896, 632370, 673740, 731880, 758844, 801002, 843160, 948555, 1201503, 1264740, 1347480, 1517688, 1602004, 1897110, 2002505, 2403006, 2529480, 3204008, 3604509, 3794220, 4005010, 4806012, 6007515, 7209018, 7588440, 8010020, 9612024, 12015030, 14418036, 16020040, 18022545, 24030060, 28836072, 36045090, 48060120, 72090180, 144180360]

約数ペア:

[(1, 144180360), (2, 72090180), (3, 48060120), (4, 36045090), (5, 28836072), (6, 24030060), (8, 18022545), (9, 16020040), (10, 14418036), (12, 12015030), (15, 9612024), (18, 8010020), (19, 7588440), (20, 7209018), (24, 6007515), (30, 4806012), (36, 4005010), (38, 3794220), (40, 3604509), (45, 3204008), (57, 2529480), (60, 2403006), (72, 2002505), (76, 1897110), (90, 1602004), (95, 1517688), (107, 1347480), (114, 1264740), (120, 1201503), (152, 948555), (171, 843160), (180, 801002), (190, 758844), (197, 731880), (214, 673740), (228, 632370), (285, 505896), (321, 449160), (342, 421580), (360, 400501), (380, 379422), (394, 365940), (428, 336870), (456, 316185), (535, 269496), (570, 252948), (591, 243960), (642, 224580), (684, 210790), (760, 189711), (788, 182970), (855, 168632), (856, 168435), (963, 149720), (985, 146376), (1070, 134748), (1140, 126474), (1182, 121980), (1284, 112290), (1368, 105395), (1576, 91485), (1605, 89832), (1710, 84316), (1773, 81320), (1926, 74860), (1970, 73188), (2033, 70920), (2140, 67374), (2280, 63237), (2364, 60990), (2568, 56145), (2955, 48792), (3210, 44916), (3420, 42158), (3546, 40660), (3743, 38520), (3852, 37430), (3940, 36594), (4066, 35460), (4280, 33687), (4728, 30495), (4815, 29944), (5910, 24396), (6099, 23640), (6420, 22458), (6840, 21079), (7092, 20330), (7486, 19260), (7704, 18715), (7880, 18297), (8132, 17730), (8865, 16264), (9630, 14972), (10165, 14184), (11229, 12840), (11820, 12198)]