105280500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5399}}^1$

素因数の和:5434

約数の個数: 96

約数和(自身を含む): 330220800

約数和(自身を除く): 224940300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1300, 1500, 1625, 1950, 3250, 3900, 4875, 5399, 6500, 9750, 10798, 16197, 19500, 21596, 26995, 32394, 53990, 64788, 70187, 80985, 107980, 134975, 140374, 161970, 210561, 269950, 280748, 323940, 350935, 404925, 421122, 539900, 674875, 701870, 809850, 842244, 1052805, 1349750, 1403740, 1619700, 1754675, 2024625, 2105610, 2699500, 3509350, 4049250, 4211220, 5264025, 7018700, 8098500, 8773375, 10528050, 17546750, 21056100, 26320125, 35093500, 52640250, 105280500]

約数ペア:

[(1, 105280500), (2, 52640250), (3, 35093500), (4, 26320125), (5, 21056100), (6, 17546750), (10, 10528050), (12, 8773375), (13, 8098500), (15, 7018700), (20, 5264025), (25, 4211220), (26, 4049250), (30, 3509350), (39, 2699500), (50, 2105610), (52, 2024625), (60, 1754675), (65, 1619700), (75, 1403740), (78, 1349750), (100, 1052805), (125, 842244), (130, 809850), (150, 701870), (156, 674875), (195, 539900), (250, 421122), (260, 404925), (300, 350935), (325, 323940), (375, 280748), (390, 269950), (500, 210561), (650, 161970), (750, 140374), (780, 134975), (975, 107980), (1300, 80985), (1500, 70187), (1625, 64788), (1950, 53990), (3250, 32394), (3900, 26995), (4875, 21596), (5399, 19500), (6500, 16197), (9750, 10798)]