74553150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 230699520

約数和(自身を除く): 156146370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 37, 38, 42, 50, 57, 70, 74, 75, 95, 101, 105, 111, 114, 133, 150, 175, 185, 190, 202, 210, 222, 259, 266, 285, 303, 350, 370, 399, 475, 505, 518, 525, 555, 570, 606, 665, 703, 707, 777, 798, 925, 950, 1010, 1050, 1110, 1295, 1330, 1406, 1414, 1425, 1515, 1554, 1850, 1919, 1995, 2109, 2121, 2525, 2590, 2775, 2850, 3030, 3325, 3515, 3535, 3737, 3838, 3885, 3990, 4218, 4242, 4921, 5050, 5550, 5757, 6475, 6650, 7030, 7070, 7474, 7575, 7770, 9595, 9842, 9975, 10545, 10605, 11211, 11514, 12950, 13433, 14763, 15150, 17575, 17675, 18685, 19190, 19425, 19950, 21090, 21210, 22422, 24605, 26159, 26866, 28785, 29526, 35150, 35350, 37370, 38850, 40299, 47975, 49210, 52318, 52725, 53025, 56055, 57570, 67165, 71003, 73815, 78477, 80598, 93425, 95950, 105450, 106050, 112110, 123025, 130795, 134330, 142006, 143925, 147630, 156954, 186850, 201495, 213009, 246050, 261590, 280275, 287850, 335825, 355015, 369075, 392385, 402990, 426018, 497021, 560550, 653975, 671650, 710030, 738150, 784770, 994042, 1007475, 1065045, 1307950, 1491063, 1775075, 1961925, 2014950, 2130090, 2485105, 2982126, 3550150, 3923850, 4970210, 5325225, 7455315, 10650450, 12425525, 14910630, 24851050, 37276575, 74553150]

約数ペア:

[(1, 74553150), (2, 37276575), (3, 24851050), (5, 14910630), (6, 12425525), (7, 10650450), (10, 7455315), (14, 5325225), (15, 4970210), (19, 3923850), (21, 3550150), (25, 2982126), (30, 2485105), (35, 2130090), (37, 2014950), (38, 1961925), (42, 1775075), (50, 1491063), (57, 1307950), (70, 1065045), (74, 1007475), (75, 994042), (95, 784770), (101, 738150), (105, 710030), (111, 671650), (114, 653975), (133, 560550), (150, 497021), (175, 426018), (185, 402990), (190, 392385), (202, 369075), (210, 355015), (222, 335825), (259, 287850), (266, 280275), (285, 261590), (303, 246050), (350, 213009), (370, 201495), (399, 186850), (475, 156954), (505, 147630), (518, 143925), (525, 142006), (555, 134330), (570, 130795), (606, 123025), (665, 112110), (703, 106050), (707, 105450), (777, 95950), (798, 93425), (925, 80598), (950, 78477), (1010, 73815), (1050, 71003), (1110, 67165), (1295, 57570), (1330, 56055), (1406, 53025), (1414, 52725), (1425, 52318), (1515, 49210), (1554, 47975), (1850, 40299), (1919, 38850), (1995, 37370), (2109, 35350), (2121, 35150), (2525, 29526), (2590, 28785), (2775, 26866), (2850, 26159), (3030, 24605), (3325, 22422), (3515, 21210), (3535, 21090), (3737, 19950), (3838, 19425), (3885, 19190), (3990, 18685), (4218, 17675), (4242, 17575), (4921, 15150), (5050, 14763), (5550, 13433), (5757, 12950), (6475, 11514), (6650, 11211), (7030, 10605), (7070, 10545), (7474, 9975), (7575, 9842), (7770, 9595)]