2214130080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:647

約数の個数: 192

約数和(自身を含む): 7125148800

約数和(自身を除く): 4911018720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 101, 109, 120, 160, 202, 218, 240, 303, 327, 404, 419, 436, 480, 505, 545, 606, 654, 808, 838, 872, 1010, 1090, 1212, 1257, 1308, 1515, 1616, 1635, 1676, 1744, 2020, 2095, 2180, 2424, 2514, 2616, 3030, 3232, 3270, 3352, 3488, 4040, 4190, 4360, 4848, 5028, 5232, 6060, 6285, 6540, 6704, 8080, 8380, 8720, 9696, 10056, 10464, 11009, 12120, 12570, 13080, 13408, 16160, 16760, 17440, 20112, 22018, 24240, 25140, 26160, 33027, 33520, 40224, 42319, 44036, 45671, 48480, 50280, 52320, 55045, 66054, 67040, 84638, 88072, 91342, 100560, 110090, 126957, 132108, 137013, 165135, 169276, 176144, 182684, 201120, 211595, 220180, 228355, 253914, 264216, 274026, 330270, 338552, 352288, 365368, 423190, 440360, 456710, 507828, 528432, 548052, 634785, 660540, 677104, 685065, 730736, 846380, 880720, 913420, 1015656, 1056864, 1096104, 1269570, 1321080, 1354208, 1370130, 1461472, 1692760, 1761440, 1826840, 2031312, 2192208, 2539140, 2642160, 2740260, 3385520, 3653680, 4062624, 4384416, 4612771, 5078280, 5284320, 5480520, 6771040, 7307360, 9225542, 10156560, 10961040, 13838313, 18451084, 20313120, 21922080, 23063855, 27676626, 36902168, 46127710, 55353252, 69191565, 73804336, 92255420, 110706504, 138383130, 147608672, 184510840, 221413008, 276766260, 369021680, 442826016, 553532520, 738043360, 1107065040, 2214130080]

約数ペア:

[(1, 2214130080), (2, 1107065040), (3, 738043360), (4, 553532520), (5, 442826016), (6, 369021680), (8, 276766260), (10, 221413008), (12, 184510840), (15, 147608672), (16, 138383130), (20, 110706504), (24, 92255420), (30, 73804336), (32, 69191565), (40, 55353252), (48, 46127710), (60, 36902168), (80, 27676626), (96, 23063855), (101, 21922080), (109, 20313120), (120, 18451084), (160, 13838313), (202, 10961040), (218, 10156560), (240, 9225542), (303, 7307360), (327, 6771040), (404, 5480520), (419, 5284320), (436, 5078280), (480, 4612771), (505, 4384416), (545, 4062624), (606, 3653680), (654, 3385520), (808, 2740260), (838, 2642160), (872, 2539140), (1010, 2192208), (1090, 2031312), (1212, 1826840), (1257, 1761440), (1308, 1692760), (1515, 1461472), (1616, 1370130), (1635, 1354208), (1676, 1321080), (1744, 1269570), (2020, 1096104), (2095, 1056864), (2180, 1015656), (2424, 913420), (2514, 880720), (2616, 846380), (3030, 730736), (3232, 685065), (3270, 677104), (3352, 660540), (3488, 634785), (4040, 548052), (4190, 528432), (4360, 507828), (4848, 456710), (5028, 440360), (5232, 423190), (6060, 365368), (6285, 352288), (6540, 338552), (6704, 330270), (8080, 274026), (8380, 264216), (8720, 253914), (9696, 228355), (10056, 220180), (10464, 211595), (11009, 201120), (12120, 182684), (12570, 176144), (13080, 169276), (13408, 165135), (16160, 137013), (16760, 132108), (17440, 126957), (20112, 110090), (22018, 100560), (24240, 91342), (25140, 88072), (26160, 84638), (33027, 67040), (33520, 66054), (40224, 55045), (42319, 52320), (44036, 50280), (45671, 48480)]