2894048080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:442

約数の個数: 320

約数和(自身を含む): 8970854400

約数和(自身を除く): 6076806320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 76, 77, 79, 80, 88, 95, 110, 112, 133, 140, 152, 154, 158, 176, 190, 209, 220, 266, 280, 304, 308, 313, 316, 380, 385, 395, 418, 440, 532, 553, 560, 616, 626, 632, 665, 760, 770, 790, 836, 869, 880, 1045, 1064, 1106, 1232, 1252, 1264, 1330, 1463, 1501, 1520, 1540, 1565, 1580, 1672, 1738, 2090, 2128, 2191, 2212, 2504, 2660, 2765, 2926, 3002, 3080, 3130, 3160, 3344, 3443, 3476, 4180, 4345, 4382, 4424, 5008, 5320, 5530, 5852, 5947, 6004, 6083, 6160, 6260, 6320, 6886, 6952, 7315, 7505, 8360, 8690, 8764, 8848, 10507, 10640, 10955, 11060, 11704, 11894, 12008, 12166, 12520, 13772, 13904, 14630, 15010, 16511, 16720, 17215, 17380, 17528, 21014, 21910, 22120, 23408, 23788, 24016, 24101, 24332, 24727, 25040, 27544, 29260, 29735, 30020, 30415, 33022, 34430, 34760, 35056, 41629, 42028, 43820, 44240, 47576, 48202, 48664, 49454, 52535, 55088, 58520, 59470, 60040, 60830, 65417, 66044, 68860, 69520, 82555, 83258, 84056, 87640, 95152, 96404, 97328, 98908, 105070, 115577, 117040, 118940, 120080, 120505, 121660, 123635, 130834, 132088, 137720, 165110, 166516, 168112, 173089, 175280, 192808, 197816, 208145, 210140, 231154, 237880, 241010, 243320, 247270, 261668, 264176, 271997, 275440, 327085, 330220, 333032, 346178, 385616, 395632, 416290, 420280, 457919, 462308, 469813, 475760, 482020, 486640, 494540, 523336, 543994, 577885, 654170, 660440, 666064, 692356, 832580, 840560, 865445, 915838, 924616, 939626, 964040, 989080, 1046672, 1087988, 1155770, 1308340, 1320880, 1359985, 1384712, 1665160, 1730890, 1831676, 1849232, 1879252, 1903979, 1928080, 1978160, 2175976, 2289595, 2311540, 2349065, 2616680, 2719970, 2769424, 3288691, 3330320, 3461780, 3663352, 3758504, 3807958, 4351952, 4579190, 4623080, 4698130, 5167943, 5233360, 5439940, 6577382, 6923560, 7326704, 7517008, 7615916, 9158380, 9246160, 9396260, 9519895, 10335886, 10879880, 13154764, 13847120, 15231832, 16443455, 18316760, 18792520, 19039790, 20671772, 21759760, 25839715, 26309528, 30463664, 32886910, 36175601, 36633520, 37585040, 38079580, 41343544, 51679430, 52619056, 65773820, 72351202, 76159160, 82687088, 103358860, 131547640, 144702404, 152318320, 180878005, 206717720, 263095280, 289404808, 361756010, 413435440, 578809616, 723512020, 1447024040, 2894048080]

約数ペア:

[(1, 2894048080), (2, 1447024040), (4, 723512020), (5, 578809616), (7, 413435440), (8, 361756010), (10, 289404808), (11, 263095280), (14, 206717720), (16, 180878005), (19, 152318320), (20, 144702404), (22, 131547640), (28, 103358860), (35, 82687088), (38, 76159160), (40, 72351202), (44, 65773820), (55, 52619056), (56, 51679430), (70, 41343544), (76, 38079580), (77, 37585040), (79, 36633520), (80, 36175601), (88, 32886910), (95, 30463664), (110, 26309528), (112, 25839715), (133, 21759760), (140, 20671772), (152, 19039790), (154, 18792520), (158, 18316760), (176, 16443455), (190, 15231832), (209, 13847120), (220, 13154764), (266, 10879880), (280, 10335886), (304, 9519895), (308, 9396260), (313, 9246160), (316, 9158380), (380, 7615916), (385, 7517008), (395, 7326704), (418, 6923560), (440, 6577382), (532, 5439940), (553, 5233360), (560, 5167943), (616, 4698130), (626, 4623080), (632, 4579190), (665, 4351952), (760, 3807958), (770, 3758504), (790, 3663352), (836, 3461780), (869, 3330320), (880, 3288691), (1045, 2769424), (1064, 2719970), (1106, 2616680), (1232, 2349065), (1252, 2311540), (1264, 2289595), (1330, 2175976), (1463, 1978160), (1501, 1928080), (1520, 1903979), (1540, 1879252), (1565, 1849232), (1580, 1831676), (1672, 1730890), (1738, 1665160), (2090, 1384712), (2128, 1359985), (2191, 1320880), (2212, 1308340), (2504, 1155770), (2660, 1087988), (2765, 1046672), (2926, 989080), (3002, 964040), (3080, 939626), (3130, 924616), (3160, 915838), (3344, 865445), (3443, 840560), (3476, 832580), (4180, 692356), (4345, 666064), (4382, 660440), (4424, 654170), (5008, 577885), (5320, 543994), (5530, 523336), (5852, 494540), (5947, 486640), (6004, 482020), (6083, 475760), (6160, 469813), (6260, 462308), (6320, 457919), (6886, 420280), (6952, 416290), (7315, 395632), (7505, 385616), (8360, 346178), (8690, 333032), (8764, 330220), (8848, 327085), (10507, 275440), (10640, 271997), (10955, 264176), (11060, 261668), (11704, 247270), (11894, 243320), (12008, 241010), (12166, 237880), (12520, 231154), (13772, 210140), (13904, 208145), (14630, 197816), (15010, 192808), (16511, 175280), (16720, 173089), (17215, 168112), (17380, 166516), (17528, 165110), (21014, 137720), (21910, 132088), (22120, 130834), (23408, 123635), (23788, 121660), (24016, 120505), (24101, 120080), (24332, 118940), (24727, 117040), (25040, 115577), (27544, 105070), (29260, 98908), (29735, 97328), (30020, 96404), (30415, 95152), (33022, 87640), (34430, 84056), (34760, 83258), (35056, 82555), (41629, 69520), (42028, 68860), (43820, 66044), (44240, 65417), (47576, 60830), (48202, 60040), (48664, 59470), (49454, 58520), (52535, 55088)]