5771279640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{839}}^1$

素因数の和:1310

約数の個数: 256

約数和(自身を含む): 20901888000

約数和(自身を除く): 15130608360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 431, 456, 532, 570, 665, 760, 798, 839, 840, 862, 1064, 1140, 1293, 1330, 1596, 1678, 1724, 1995, 2155, 2280, 2517, 2586, 2660, 3017, 3192, 3356, 3448, 3990, 4195, 4310, 5034, 5172, 5320, 5873, 6034, 6465, 6712, 7980, 8189, 8390, 8620, 9051, 10068, 10344, 11746, 12068, 12585, 12930, 15085, 15941, 15960, 16378, 16780, 17240, 17619, 18102, 20136, 23492, 24136, 24567, 25170, 25860, 29365, 30170, 31882, 32756, 33560, 35238, 36204, 40945, 45255, 46984, 47823, 49134, 50340, 51720, 57323, 58730, 60340, 63764, 65512, 70476, 72408, 79705, 81890, 88095, 90510, 95646, 98268, 100680, 111587, 114646, 117460, 120680, 122835, 127528, 140952, 159410, 163780, 171969, 176190, 181020, 191292, 196536, 223174, 229292, 234920, 239115, 245670, 286615, 318820, 327560, 334761, 343938, 352380, 361609, 362040, 382584, 446348, 458584, 478230, 491340, 557935, 573230, 637640, 669522, 687876, 704760, 723218, 859845, 892696, 956460, 982680, 1084827, 1115870, 1146460, 1339044, 1375752, 1446436, 1673805, 1719690, 1808045, 1912920, 2169654, 2231740, 2292920, 2531263, 2678088, 2892872, 3347610, 3439380, 3616090, 4339308, 4463480, 5062526, 5424135, 6695220, 6870571, 6878760, 7232180, 7593789, 8678616, 10125052, 10848270, 12656315, 13390440, 13741142, 14464360, 15187578, 20250104, 20611713, 21696540, 25312630, 27482284, 30375156, 34352855, 37968945, 41223426, 43393080, 48093997, 50625260, 54964568, 60750312, 68705710, 75937890, 82446852, 96187994, 101250520, 103058565, 137411420, 144281991, 151875780, 164893704, 192375988, 206117130, 240469985, 274822840, 288563982, 303751560, 384751976, 412234260, 480939970, 577127964, 721409955, 824468520, 961879940, 1154255928, 1442819910, 1923759880, 2885639820, 5771279640]

約数ペア:

[(1, 5771279640), (2, 2885639820), (3, 1923759880), (4, 1442819910), (5, 1154255928), (6, 961879940), (7, 824468520), (8, 721409955), (10, 577127964), (12, 480939970), (14, 412234260), (15, 384751976), (19, 303751560), (20, 288563982), (21, 274822840), (24, 240469985), (28, 206117130), (30, 192375988), (35, 164893704), (38, 151875780), (40, 144281991), (42, 137411420), (56, 103058565), (57, 101250520), (60, 96187994), (70, 82446852), (76, 75937890), (84, 68705710), (95, 60750312), (105, 54964568), (114, 50625260), (120, 48093997), (133, 43393080), (140, 41223426), (152, 37968945), (168, 34352855), (190, 30375156), (210, 27482284), (228, 25312630), (266, 21696540), (280, 20611713), (285, 20250104), (380, 15187578), (399, 14464360), (420, 13741142), (431, 13390440), (456, 12656315), (532, 10848270), (570, 10125052), (665, 8678616), (760, 7593789), (798, 7232180), (839, 6878760), (840, 6870571), (862, 6695220), (1064, 5424135), (1140, 5062526), (1293, 4463480), (1330, 4339308), (1596, 3616090), (1678, 3439380), (1724, 3347610), (1995, 2892872), (2155, 2678088), (2280, 2531263), (2517, 2292920), (2586, 2231740), (2660, 2169654), (3017, 1912920), (3192, 1808045), (3356, 1719690), (3448, 1673805), (3990, 1446436), (4195, 1375752), (4310, 1339044), (5034, 1146460), (5172, 1115870), (5320, 1084827), (5873, 982680), (6034, 956460), (6465, 892696), (6712, 859845), (7980, 723218), (8189, 704760), (8390, 687876), (8620, 669522), (9051, 637640), (10068, 573230), (10344, 557935), (11746, 491340), (12068, 478230), (12585, 458584), (12930, 446348), (15085, 382584), (15941, 362040), (15960, 361609), (16378, 352380), (16780, 343938), (17240, 334761), (17619, 327560), (18102, 318820), (20136, 286615), (23492, 245670), (24136, 239115), (24567, 234920), (25170, 229292), (25860, 223174), (29365, 196536), (30170, 191292), (31882, 181020), (32756, 176190), (33560, 171969), (35238, 163780), (36204, 159410), (40945, 140952), (45255, 127528), (46984, 122835), (47823, 120680), (49134, 117460), (50340, 114646), (51720, 111587), (57323, 100680), (58730, 98268), (60340, 95646), (63764, 90510), (65512, 88095), (70476, 81890), (72408, 79705)]