327878280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{101197}}^1$

素因数の和:101220

約数の個数: 80

約数和(自身を含む): 1102046220

約数和(自身を除く): 774167940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 101197, 202394, 303591, 404788, 505985, 607182, 809576, 910773, 1011970, 1214364, 1517955, 1821546, 2023940, 2428728, 2732319, 3035910, 3643092, 4047880, 4553865, 5464638, 6071820, 7286184, 8196957, 9107730, 10929276, 12143640, 13661595, 16393914, 18215460, 21858552, 27323190, 32787828, 36430920, 40984785, 54646380, 65575656, 81969570, 109292760, 163939140, 327878280]

約数ペア:

[(1, 327878280), (2, 163939140), (3, 109292760), (4, 81969570), (5, 65575656), (6, 54646380), (8, 40984785), (9, 36430920), (10, 32787828), (12, 27323190), (15, 21858552), (18, 18215460), (20, 16393914), (24, 13661595), (27, 12143640), (30, 10929276), (36, 9107730), (40, 8196957), (45, 7286184), (54, 6071820), (60, 5464638), (72, 4553865), (81, 4047880), (90, 3643092), (108, 3035910), (120, 2732319), (135, 2428728), (162, 2023940), (180, 1821546), (216, 1517955), (270, 1214364), (324, 1011970), (360, 910773), (405, 809576), (540, 607182), (648, 505985), (810, 404788), (1080, 303591), (1620, 202394), (3240, 101197)]