2028022080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{301789}}^1$

素因数の和:301816

約数の個数: 112

約数和(自身を含む): 7358847360

約数和(自身を除く): 5330825280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 301789, 603578, 905367, 1207156, 1508945, 1810734, 2112523, 2414312, 3017890, 3621468, 4225046, 4526835, 4828624, 6035780, 6337569, 7242936, 8450092, 9053670, 9657248, 10562615, 12071560, 12675138, 14485872, 16900184, 18107340, 19314496, 21125230, 24143120, 25350276, 28971744, 31687845, 33800368, 36214680, 42250460, 48286240, 50700552, 57943488, 63375690, 67600736, 72429360, 84500920, 96572480, 101401104, 126751380, 135201472, 144858720, 169001840, 202802208, 253502760, 289717440, 338003680, 405604416, 507005520, 676007360, 1014011040, 2028022080]

約数ペア:

[(1, 2028022080), (2, 1014011040), (3, 676007360), (4, 507005520), (5, 405604416), (6, 338003680), (7, 289717440), (8, 253502760), (10, 202802208), (12, 169001840), (14, 144858720), (15, 135201472), (16, 126751380), (20, 101401104), (21, 96572480), (24, 84500920), (28, 72429360), (30, 67600736), (32, 63375690), (35, 57943488), (40, 50700552), (42, 48286240), (48, 42250460), (56, 36214680), (60, 33800368), (64, 31687845), (70, 28971744), (80, 25350276), (84, 24143120), (96, 21125230), (105, 19314496), (112, 18107340), (120, 16900184), (140, 14485872), (160, 12675138), (168, 12071560), (192, 10562615), (210, 9657248), (224, 9053670), (240, 8450092), (280, 7242936), (320, 6337569), (336, 6035780), (420, 4828624), (448, 4526835), (480, 4225046), (560, 3621468), (672, 3017890), (840, 2414312), (960, 2112523), (1120, 1810734), (1344, 1508945), (1680, 1207156), (2240, 905367), (3360, 603578), (6720, 301789)]