3249630080

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1259}}^1$

素因数の和:1424

約数の個数: 128

約数和(自身を含む): 8058204000

約数和(自身を除く): 4808573920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 109, 128, 148, 160, 185, 218, 296, 320, 370, 436, 545, 592, 640, 740, 872, 1090, 1184, 1259, 1480, 1744, 2180, 2368, 2518, 2960, 3488, 4033, 4360, 4736, 5036, 5920, 6295, 6976, 8066, 8720, 10072, 11840, 12590, 13952, 16132, 17440, 20144, 20165, 23680, 25180, 32264, 34880, 40288, 40330, 46583, 50360, 64528, 69760, 80576, 80660, 93166, 100720, 129056, 137231, 161152, 161320, 186332, 201440, 232915, 258112, 274462, 322640, 372664, 402880, 465830, 516224, 548924, 645280, 686155, 745328, 805760, 931660, 1097848, 1290560, 1372310, 1490656, 1863320, 2195696, 2581120, 2744620, 2981312, 3726640, 4391392, 5077547, 5489240, 5962624, 7453280, 8782784, 10155094, 10978480, 14906560, 17565568, 20310188, 21956960, 25387735, 29813120, 40620376, 43913920, 50775470, 81240752, 87827840, 101550940, 162481504, 203101880, 324963008, 406203760, 649926016, 812407520, 1624815040, 3249630080]

約数ペア:

[(1, 3249630080), (2, 1624815040), (4, 812407520), (5, 649926016), (8, 406203760), (10, 324963008), (16, 203101880), (20, 162481504), (32, 101550940), (37, 87827840), (40, 81240752), (64, 50775470), (74, 43913920), (80, 40620376), (109, 29813120), (128, 25387735), (148, 21956960), (160, 20310188), (185, 17565568), (218, 14906560), (296, 10978480), (320, 10155094), (370, 8782784), (436, 7453280), (545, 5962624), (592, 5489240), (640, 5077547), (740, 4391392), (872, 3726640), (1090, 2981312), (1184, 2744620), (1259, 2581120), (1480, 2195696), (1744, 1863320), (2180, 1490656), (2368, 1372310), (2518, 1290560), (2960, 1097848), (3488, 931660), (4033, 805760), (4360, 745328), (4736, 686155), (5036, 645280), (5920, 548924), (6295, 516224), (6976, 465830), (8066, 402880), (8720, 372664), (10072, 322640), (11840, 274462), (12590, 258112), (13952, 232915), (16132, 201440), (17440, 186332), (20144, 161320), (20165, 161152), (23680, 137231), (25180, 129056), (32264, 100720), (34880, 93166), (40288, 80660), (40330, 80576), (46583, 69760), (50360, 64528)]