2053406760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:412

約数の個数: 256

約数和(自身を含む): 6753542400

約数和(自身を除く): 4700135640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 37, 38, 40, 57, 60, 74, 76, 95, 101, 111, 114, 120, 148, 152, 185, 190, 202, 222, 228, 241, 285, 296, 303, 370, 380, 404, 444, 456, 482, 505, 555, 570, 606, 703, 723, 740, 760, 808, 888, 964, 1010, 1110, 1140, 1205, 1212, 1406, 1446, 1480, 1515, 1919, 1928, 2020, 2109, 2220, 2280, 2410, 2424, 2812, 2892, 3030, 3515, 3615, 3737, 3838, 4040, 4218, 4440, 4579, 4820, 5624, 5757, 5784, 6060, 7030, 7230, 7474, 7676, 8436, 8917, 9158, 9595, 9640, 10545, 11211, 11514, 12120, 13737, 14060, 14460, 14948, 15352, 16872, 17834, 18316, 18685, 19190, 21090, 22422, 22895, 23028, 24341, 26751, 27474, 28120, 28785, 28920, 29896, 35668, 36632, 37370, 38380, 42180, 44585, 44844, 45790, 46056, 48682, 53502, 54948, 56055, 57570, 68685, 71003, 71336, 73023, 74740, 76760, 84360, 89170, 89688, 91580, 97364, 107004, 109896, 112110, 115140, 121705, 133755, 137370, 142006, 146046, 149480, 169423, 178340, 183160, 194728, 213009, 214008, 224220, 230280, 243410, 267510, 274740, 284012, 292092, 338846, 355015, 356680, 365115, 426018, 448440, 462479, 486820, 508269, 535020, 549480, 568024, 584184, 677692, 710030, 730230, 847115, 852036, 900617, 924958, 973640, 1016538, 1065045, 1070040, 1355384, 1387437, 1420060, 1460460, 1694230, 1704072, 1801234, 1849916, 2033076, 2130090, 2312395, 2541345, 2701851, 2774874, 2840120, 2920920, 3388460, 3602468, 3699832, 4066152, 4260180, 4503085, 4624790, 5082690, 5403702, 5549748, 6776920, 6937185, 7204936, 8520360, 9006170, 9249580, 10165380, 10807404, 11099496, 13509255, 13874370, 17111723, 18012340, 18499160, 20330760, 21614808, 27018510, 27748740, 34223446, 36024680, 51335169, 54037020, 55497480, 68446892, 85558615, 102670338, 108074040, 136893784, 171117230, 205340676, 256675845, 342234460, 410681352, 513351690, 684468920, 1026703380, 2053406760]

約数ペア:

[(1, 2053406760), (2, 1026703380), (3, 684468920), (4, 513351690), (5, 410681352), (6, 342234460), (8, 256675845), (10, 205340676), (12, 171117230), (15, 136893784), (19, 108074040), (20, 102670338), (24, 85558615), (30, 68446892), (37, 55497480), (38, 54037020), (40, 51335169), (57, 36024680), (60, 34223446), (74, 27748740), (76, 27018510), (95, 21614808), (101, 20330760), (111, 18499160), (114, 18012340), (120, 17111723), (148, 13874370), (152, 13509255), (185, 11099496), (190, 10807404), (202, 10165380), (222, 9249580), (228, 9006170), (241, 8520360), (285, 7204936), (296, 6937185), (303, 6776920), (370, 5549748), (380, 5403702), (404, 5082690), (444, 4624790), (456, 4503085), (482, 4260180), (505, 4066152), (555, 3699832), (570, 3602468), (606, 3388460), (703, 2920920), (723, 2840120), (740, 2774874), (760, 2701851), (808, 2541345), (888, 2312395), (964, 2130090), (1010, 2033076), (1110, 1849916), (1140, 1801234), (1205, 1704072), (1212, 1694230), (1406, 1460460), (1446, 1420060), (1480, 1387437), (1515, 1355384), (1919, 1070040), (1928, 1065045), (2020, 1016538), (2109, 973640), (2220, 924958), (2280, 900617), (2410, 852036), (2424, 847115), (2812, 730230), (2892, 710030), (3030, 677692), (3515, 584184), (3615, 568024), (3737, 549480), (3838, 535020), (4040, 508269), (4218, 486820), (4440, 462479), (4579, 448440), (4820, 426018), (5624, 365115), (5757, 356680), (5784, 355015), (6060, 338846), (7030, 292092), (7230, 284012), (7474, 274740), (7676, 267510), (8436, 243410), (8917, 230280), (9158, 224220), (9595, 214008), (9640, 213009), (10545, 194728), (11211, 183160), (11514, 178340), (12120, 169423), (13737, 149480), (14060, 146046), (14460, 142006), (14948, 137370), (15352, 133755), (16872, 121705), (17834, 115140), (18316, 112110), (18685, 109896), (19190, 107004), (21090, 97364), (22422, 91580), (22895, 89688), (23028, 89170), (24341, 84360), (26751, 76760), (27474, 74740), (28120, 73023), (28785, 71336), (28920, 71003), (29896, 68685), (35668, 57570), (36632, 56055), (37370, 54948), (38380, 53502), (42180, 48682), (44585, 46056), (44844, 45790)]