790012320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{4231}}^1$

素因数の和:4638

約数の個数: 96

約数和(自身を含む): 2495525760

約数和(自身を除く): 1705513440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 389, 480, 778, 1167, 1556, 1945, 2334, 3112, 3890, 4231, 4668, 5835, 6224, 7780, 8462, 9336, 11670, 12448, 12693, 15560, 16924, 18672, 21155, 23340, 25386, 31120, 33848, 37344, 42310, 46680, 50772, 62240, 63465, 67696, 84620, 93360, 101544, 126930, 135392, 169240, 186720, 203088, 253860, 338480, 406176, 507720, 676960, 1015440, 1645859, 2030880, 3291718, 4937577, 6583436, 8229295, 9875154, 13166872, 16458590, 19750308, 24687885, 26333744, 32917180, 39500616, 49375770, 52667488, 65834360, 79001232, 98751540, 131668720, 158002464, 197503080, 263337440, 395006160, 790012320]

約数ペア:

[(1, 790012320), (2, 395006160), (3, 263337440), (4, 197503080), (5, 158002464), (6, 131668720), (8, 98751540), (10, 79001232), (12, 65834360), (15, 52667488), (16, 49375770), (20, 39500616), (24, 32917180), (30, 26333744), (32, 24687885), (40, 19750308), (48, 16458590), (60, 13166872), (80, 9875154), (96, 8229295), (120, 6583436), (160, 4937577), (240, 3291718), (389, 2030880), (480, 1645859), (778, 1015440), (1167, 676960), (1556, 507720), (1945, 406176), (2334, 338480), (3112, 253860), (3890, 203088), (4231, 186720), (4668, 169240), (5835, 135392), (6224, 126930), (7780, 101544), (8462, 93360), (9336, 84620), (11670, 67696), (12448, 63465), (12693, 62240), (15560, 50772), (16924, 46680), (18672, 42310), (21155, 37344), (23340, 33848), (25386, 31120)]