20324883962880

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{5521}}^1$

素因数の和:5773

約数の個数: 1056

約数和(自身を含む): 82016995851648

約数和(自身を除く): 61692111888768

約数列:

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約数ペア:

[(1, 20324883962880), (2, 10162441981440), (3, 6774961320960), (4, 5081220990720), (5, 4064976792576), (6, 3387480660480), (7, 2903554851840), (8, 2540610495360), (9, 2258320440320), (10, 2032488396288), (12, 1693740330240), (14, 1451777425920), (15, 1354992264192), (16, 1270305247680), (18, 1129160220160), (20, 1016244198144), (21, 967851617280), (24, 846870165120), (28, 725888712960), (30, 677496132096), (32, 635152623840), (35, 580710970368), (36, 564580110080), (40, 508122099072), (42, 483925808640), (45, 451664088064), (48, 423435082560), (56, 362944356480), (60, 338748066048), (63, 322617205760), (64, 317576311920), (70, 290355485184), (72, 282290055040), (80, 254061049536), (84, 241962904320), (90, 225832044032), (96, 211717541280), (101, 201236474880), (105, 193570323456), (112, 181472178240), (113, 179866229760), (120, 169374033024), (126, 161308602880), (128, 158788155960), (140, 145177742592), (144, 141145027520), (160, 127030524768), (168, 120981452160), (180, 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