187115040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1024

約数の個数: 288

約数和(自身を含む): 768942720

約数和(自身を除く): 581827680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 977, 1008, 1064, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1954, 1995, 2016, 2128, 2280, 2394, 2520, 2660, 2736, 2931, 3040, 3192, 3360, 3420, 3908, 3990, 4256, 4560, 4788, 4885, 5040, 5320, 5472, 5862, 5985, 6384, 6839, 6840, 7816, 7980, 8793, 9120, 9576, 9770, 10080, 10640, 11724, 11970, 12768, 13678, 13680, 14655, 15632, 15960, 17586, 18563, 19152, 19540, 20517, 21280, 23448, 23940, 27356, 27360, 29310, 31264, 31920, 34195, 35172, 37126, 38304, 39080, 41034, 43965, 46896, 47880, 54712, 55689, 58620, 61551, 63840, 68390, 70344, 74252, 78160, 82068, 87930, 92815, 93792, 95760, 102585, 109424, 111378, 117240, 123102, 129941, 136780, 140688, 148504, 156320, 164136, 167067, 175860, 185630, 191520, 205170, 218848, 222756, 234480, 246204, 259882, 273560, 278445, 281376, 297008, 307755, 328272, 334134, 351720, 371260, 389823, 410340, 445512, 468960, 492408, 519764, 547120, 556890, 594016, 615510, 649705, 656544, 668268, 703440, 742520, 779646, 820680, 835335, 891024, 984816, 1039528, 1094240, 1113780, 1169469, 1231020, 1299410, 1336536, 1406880, 1485040, 1559292, 1641360, 1670670, 1782048, 1949115, 1969632, 2079056, 2227560, 2338938, 2462040, 2598820, 2673072, 2970080, 3118584, 3282720, 3341340, 3898230, 4158112, 4455120, 4677876, 4924080, 5197640, 5346144, 5847345, 6237168, 6682680, 7796460, 8910240, 9355752, 9848160, 10395280, 11694690, 12474336, 13365360, 15592920, 18711504, 20790560, 23389380, 26730720, 31185840, 37423008, 46778760, 62371680, 93557520, 187115040]

約数ペア:

[(1, 187115040), (2, 93557520), (3, 62371680), (4, 46778760), (5, 37423008), (6, 31185840), (7, 26730720), (8, 23389380), (9, 20790560), (10, 18711504), (12, 15592920), (14, 13365360), (15, 12474336), (16, 11694690), (18, 10395280), (19, 9848160), (20, 9355752), (21, 8910240), (24, 7796460), (28, 6682680), (30, 6237168), (32, 5847345), (35, 5346144), (36, 5197640), (38, 4924080), (40, 4677876), (42, 4455120), (45, 4158112), (48, 3898230), (56, 3341340), (57, 3282720), (60, 3118584), (63, 2970080), (70, 2673072), (72, 2598820), (76, 2462040), (80, 2338938), (84, 2227560), (90, 2079056), (95, 1969632), (96, 1949115), (105, 1782048), (112, 1670670), (114, 1641360), (120, 1559292), (126, 1485040), (133, 1406880), (140, 1336536), (144, 1299410), (152, 1231020), (160, 1169469), (168, 1113780), (171, 1094240), (180, 1039528), (190, 984816), (210, 891024), (224, 835335), (228, 820680), (240, 779646), (252, 742520), (266, 703440), (280, 668268), (285, 656544), (288, 649705), (304, 615510), (315, 594016), (336, 556890), (342, 547120), (360, 519764), (380, 492408), (399, 468960), (420, 445512), (456, 410340), (480, 389823), (504, 371260), (532, 351720), (560, 334134), (570, 328272), (608, 307755), (630, 297008), (665, 281376), (672, 278445), (684, 273560), (720, 259882), (760, 246204), (798, 234480), (840, 222756), (855, 218848), (912, 205170), (977, 191520), (1008, 185630), (1064, 175860), (1120, 167067), (1140, 164136), (1197, 156320), (1260, 148504), (1330, 140688), (1368, 136780), (1440, 129941), (1520, 123102), (1596, 117240), (1680, 111378), (1710, 109424), (1824, 102585), (1954, 95760), (1995, 93792), (2016, 92815), (2128, 87930), (2280, 82068), (2394, 78160), (2520, 74252), (2660, 70344), (2736, 68390), (2931, 63840), (3040, 61551), (3192, 58620), (3360, 55689), (3420, 54712), (3908, 47880), (3990, 46896), (4256, 43965), (4560, 41034), (4788, 39080), (4885, 38304), (5040, 37126), (5320, 35172), (5472, 34195), (5862, 31920), (5985, 31264), (6384, 29310), (6839, 27360), (6840, 27356), (7816, 23940), (7980, 23448), (8793, 21280), (9120, 20517), (9576, 19540), (9770, 19152), (10080, 18563), (10640, 17586), (11724, 15960), (11970, 15632), (12768, 14655), (13678, 13680)]