315375300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{18443}}^1$

素因数の和:18482

約数の個数: 108

約数和(自身を含む): 1040610480

約数和(自身を除く): 725235180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 4275, 5700, 8550, 17100, 18443, 36886, 55329, 73772, 92215, 110658, 165987, 184430, 221316, 276645, 331974, 350417, 368860, 461075, 553290, 663948, 700834, 829935, 922150, 1051251, 1106580, 1383225, 1401668, 1659870, 1752085, 1844300, 2102502, 2766450, 3153753, 3319740, 3504170, 4149675, 4205004, 5256255, 5532900, 6307506, 7008340, 8299350, 8760425, 10512510, 12615012, 15768765, 16598700, 17520850, 21025020, 26281275, 31537530, 35041700, 52562550, 63075060, 78843825, 105125100, 157687650, 315375300]

約数ペア:

[(1, 315375300), (2, 157687650), (3, 105125100), (4, 78843825), (5, 63075060), (6, 52562550), (9, 35041700), (10, 31537530), (12, 26281275), (15, 21025020), (18, 17520850), (19, 16598700), (20, 15768765), (25, 12615012), (30, 10512510), (36, 8760425), (38, 8299350), (45, 7008340), (50, 6307506), (57, 5532900), (60, 5256255), (75, 4205004), (76, 4149675), (90, 3504170), (95, 3319740), (100, 3153753), (114, 2766450), (150, 2102502), (171, 1844300), (180, 1752085), (190, 1659870), (225, 1401668), (228, 1383225), (285, 1106580), (300, 1051251), (342, 922150), (380, 829935), (450, 700834), (475, 663948), (570, 553290), (684, 461075), (855, 368860), (900, 350417), (950, 331974), (1140, 276645), (1425, 221316), (1710, 184430), (1900, 165987), (2850, 110658), (3420, 92215), (4275, 73772), (5700, 55329), (8550, 36886), (17100, 18443)]