2607781120

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4933}}^1$

素因数の和:5020

約数の個数: 144

約数和(自身を含む): 7261269120

約数和(自身を除く): 4653488000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 64, 70, 80, 112, 118, 128, 140, 160, 224, 236, 256, 280, 295, 320, 413, 448, 472, 560, 590, 640, 826, 896, 944, 1120, 1180, 1280, 1652, 1792, 1888, 2065, 2240, 2360, 3304, 3776, 4130, 4480, 4720, 4933, 6608, 7552, 8260, 8960, 9440, 9866, 13216, 15104, 16520, 18880, 19732, 24665, 26432, 33040, 34531, 37760, 39464, 49330, 52864, 66080, 69062, 75520, 78928, 98660, 105728, 132160, 138124, 157856, 172655, 197320, 264320, 276248, 291047, 315712, 345310, 394640, 528640, 552496, 582094, 631424, 690620, 789280, 1104992, 1164188, 1262848, 1381240, 1455235, 1578560, 2037329, 2209984, 2328376, 2762480, 2910470, 3157120, 4074658, 4419968, 4656752, 5524960, 5820940, 6314240, 8149316, 8839936, 9313504, 10186645, 11049920, 11641880, 16298632, 18627008, 20373290, 22099840, 23283760, 32597264, 37254016, 40746580, 44199680, 46567520, 65194528, 74508032, 81493160, 93135040, 130389056, 162986320, 186270080, 260778112, 325972640, 372540160, 521556224, 651945280, 1303890560, 2607781120]

約数ペア:

[(1, 2607781120), (2, 1303890560), (4, 651945280), (5, 521556224), (7, 372540160), (8, 325972640), (10, 260778112), (14, 186270080), (16, 162986320), (20, 130389056), (28, 93135040), (32, 81493160), (35, 74508032), (40, 65194528), (56, 46567520), (59, 44199680), (64, 40746580), (70, 37254016), (80, 32597264), (112, 23283760), (118, 22099840), (128, 20373290), (140, 18627008), (160, 16298632), (224, 11641880), (236, 11049920), (256, 10186645), (280, 9313504), (295, 8839936), (320, 8149316), (413, 6314240), (448, 5820940), (472, 5524960), (560, 4656752), (590, 4419968), (640, 4074658), (826, 3157120), (896, 2910470), (944, 2762480), (1120, 2328376), (1180, 2209984), (1280, 2037329), (1652, 1578560), (1792, 1455235), (1888, 1381240), (2065, 1262848), (2240, 1164188), (2360, 1104992), (3304, 789280), (3776, 690620), (4130, 631424), (4480, 582094), (4720, 552496), (4933, 528640), (6608, 394640), (7552, 345310), (8260, 315712), (8960, 291047), (9440, 276248), (9866, 264320), (13216, 197320), (15104, 172655), (16520, 157856), (18880, 138124), (19732, 132160), (24665, 105728), (26432, 98660), (33040, 78928), (34531, 75520), (37760, 69062), (39464, 66080), (49330, 52864)]