1993857600

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{59341}}^1$

素因数の和:59373

約数の個数: 168

約数和(自身を含む): 7476142528

約数和(自身を除く): 5482284928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2100, 2240, 2400, 2800, 3360, 4200, 4800, 5600, 6720, 8400, 11200, 16800, 33600, 59341, 118682, 178023, 237364, 296705, 356046, 415387, 474728, 593410, 712092, 830774, 890115, 949456, 1186820, 1246161, 1424184, 1483525, 1661548, 1780230, 1898912, 2076935, 2373640, 2492322, 2848368, 2967050, 3323096, 3560460, 3797824, 4153870, 4450575, 4747280, 4984644, 5696736, 5934100, 6230805, 6646192, 7120920, 8307740, 8901150, 9494560, 9969288, 10384675, 11393472, 11868200, 12461610, 13292384, 14241840, 16615480, 17802300, 18989120, 19938576, 20769350, 23736400, 24923220, 26584768, 28483680, 31154025, 33230960, 35604600, 39877152, 41538700, 47472800, 49846440, 56967360, 62308050, 66461920, 71209200, 79754304, 83077400, 94945600, 99692880, 124616100, 132923840, 142418400, 166154800, 199385760, 249232200, 284836800, 332309600, 398771520, 498464400, 664619200, 996928800, 1993857600]

約数ペア:

[(1, 1993857600), (2, 996928800), (3, 664619200), (4, 498464400), (5, 398771520), (6, 332309600), (7, 284836800), (8, 249232200), (10, 199385760), (12, 166154800), (14, 142418400), (15, 132923840), (16, 124616100), (20, 99692880), (21, 94945600), (24, 83077400), (25, 79754304), (28, 71209200), (30, 66461920), (32, 62308050), (35, 56967360), (40, 49846440), (42, 47472800), (48, 41538700), (50, 39877152), (56, 35604600), (60, 33230960), (64, 31154025), (70, 28483680), (75, 26584768), (80, 24923220), (84, 23736400), (96, 20769350), (100, 19938576), (105, 18989120), (112, 17802300), (120, 16615480), (140, 14241840), (150, 13292384), (160, 12461610), (168, 11868200), (175, 11393472), (192, 10384675), (200, 9969288), (210, 9494560), (224, 8901150), (240, 8307740), (280, 7120920), (300, 6646192), (320, 6230805), (336, 5934100), (350, 5696736), (400, 4984644), (420, 4747280), (448, 4450575), (480, 4153870), (525, 3797824), (560, 3560460), (600, 3323096), (672, 2967050), (700, 2848368), (800, 2492322), (840, 2373640), (960, 2076935), (1050, 1898912), (1120, 1780230), (1200, 1661548), (1344, 1483525), (1400, 1424184), (1600, 1246161), (1680, 1186820), (2100, 949456), (2240, 890115), (2400, 830774), (2800, 712092), (3360, 593410), (4200, 474728), (4800, 415387), (5600, 356046), (6720, 296705), (8400, 237364), (11200, 178023), (16800, 118682), (33600, 59341)]