45080280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 256

約数和(自身を含む): 176256000

約数和(自身を除く): 131175720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 67, 70, 72, 84, 89, 90, 105, 108, 120, 126, 134, 135, 140, 168, 178, 180, 189, 201, 210, 216, 252, 267, 268, 270, 280, 315, 335, 356, 360, 378, 402, 420, 445, 469, 504, 534, 536, 540, 603, 623, 630, 670, 712, 756, 801, 804, 840, 890, 938, 945, 1005, 1068, 1080, 1206, 1246, 1260, 1335, 1340, 1407, 1512, 1602, 1608, 1780, 1809, 1869, 1876, 1890, 2010, 2136, 2345, 2403, 2412, 2492, 2520, 2670, 2680, 2814, 3015, 3115, 3204, 3560, 3618, 3738, 3752, 3780, 4005, 4020, 4221, 4690, 4806, 4824, 4984, 5340, 5607, 5628, 5963, 6030, 6230, 6408, 7035, 7236, 7476, 7560, 8010, 8040, 8442, 9045, 9345, 9380, 9612, 10680, 11214, 11256, 11926, 12015, 12060, 12460, 12663, 14070, 14472, 14952, 16020, 16821, 16884, 17889, 18090, 18690, 18760, 19224, 21105, 22428, 23852, 24030, 24120, 24920, 25326, 28035, 28140, 29815, 32040, 33642, 33768, 35778, 36180, 37380, 41741, 42210, 44856, 47704, 48060, 50652, 53667, 56070, 56280, 59630, 63315, 67284, 71556, 72360, 74760, 83482, 84105, 84420, 89445, 96120, 101304, 107334, 112140, 119260, 125223, 126630, 134568, 143112, 161001, 166964, 168210, 168840, 178890, 208705, 214668, 224280, 238520, 250446, 253260, 268335, 322002, 333928, 336420, 357780, 375669, 417410, 429336, 500892, 506520, 536670, 626115, 644004, 672840, 715560, 751338, 805005, 834820, 1001784, 1073340, 1127007, 1252230, 1288008, 1502676, 1610010, 1669640, 1878345, 2146680, 2254014, 2504460, 3005352, 3220020, 3756690, 4508028, 5008920, 5635035, 6440040, 7513380, 9016056, 11270070, 15026760, 22540140, 45080280]

約数ペア:

[(1, 45080280), (2, 22540140), (3, 15026760), (4, 11270070), (5, 9016056), (6, 7513380), (7, 6440040), (8, 5635035), (9, 5008920), (10, 4508028), (12, 3756690), (14, 3220020), (15, 3005352), (18, 2504460), (20, 2254014), (21, 2146680), (24, 1878345), (27, 1669640), (28, 1610010), (30, 1502676), (35, 1288008), (36, 1252230), (40, 1127007), (42, 1073340), (45, 1001784), (54, 834820), (56, 805005), (60, 751338), (63, 715560), (67, 672840), (70, 644004), (72, 626115), (84, 536670), (89, 506520), (90, 500892), (105, 429336), (108, 417410), (120, 375669), (126, 357780), (134, 336420), (135, 333928), (140, 322002), (168, 268335), (178, 253260), (180, 250446), (189, 238520), (201, 224280), (210, 214668), (216, 208705), (252, 178890), (267, 168840), (268, 168210), (270, 166964), (280, 161001), (315, 143112), (335, 134568), (356, 126630), (360, 125223), (378, 119260), (402, 112140), (420, 107334), (445, 101304), (469, 96120), (504, 89445), (534, 84420), (536, 84105), (540, 83482), (603, 74760), (623, 72360), (630, 71556), (670, 67284), (712, 63315), (756, 59630), (801, 56280), (804, 56070), (840, 53667), (890, 50652), (938, 48060), (945, 47704), (1005, 44856), (1068, 42210), (1080, 41741), (1206, 37380), (1246, 36180), (1260, 35778), (1335, 33768), (1340, 33642), (1407, 32040), (1512, 29815), (1602, 28140), (1608, 28035), (1780, 25326), (1809, 24920), (1869, 24120), (1876, 24030), (1890, 23852), (2010, 22428), (2136, 21105), (2345, 19224), (2403, 18760), (2412, 18690), (2492, 18090), (2520, 17889), (2670, 16884), (2680, 16821), (2814, 16020), (3015, 14952), (3115, 14472), (3204, 14070), (3560, 12663), (3618, 12460), (3738, 12060), (3752, 12015), (3780, 11926), (4005, 11256), (4020, 11214), (4221, 10680), (4690, 9612), (4806, 9380), (4824, 9345), (4984, 9045), (5340, 8442), (5607, 8040), (5628, 8010), (5963, 7560), (6030, 7476), (6230, 7236), (6408, 7035)]