422157000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{1291}}^1$

素因数の和:1424

約数の個数: 128

約数和(自身を含む): 1330243200

約数和(自身を除く): 908086200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 109, 120, 125, 150, 200, 218, 250, 300, 327, 375, 436, 500, 545, 600, 654, 750, 872, 1000, 1090, 1291, 1308, 1500, 1635, 2180, 2582, 2616, 2725, 3000, 3270, 3873, 4360, 5164, 5450, 6455, 6540, 7746, 8175, 10328, 10900, 12910, 13080, 13625, 15492, 16350, 19365, 21800, 25820, 27250, 30984, 32275, 32700, 38730, 40875, 51640, 54500, 64550, 65400, 77460, 81750, 96825, 109000, 129100, 140719, 154920, 161375, 163500, 193650, 258200, 281438, 322750, 327000, 387300, 422157, 484125, 562876, 645500, 703595, 774600, 844314, 968250, 1125752, 1291000, 1407190, 1688628, 1936500, 2110785, 2814380, 3377256, 3517975, 3873000, 4221570, 5628760, 7035950, 8443140, 10553925, 14071900, 16886280, 17589875, 21107850, 28143800, 35179750, 42215700, 52769625, 70359500, 84431400, 105539250, 140719000, 211078500, 422157000]

約数ペア:

[(1, 422157000), (2, 211078500), (3, 140719000), (4, 105539250), (5, 84431400), (6, 70359500), (8, 52769625), (10, 42215700), (12, 35179750), (15, 28143800), (20, 21107850), (24, 17589875), (25, 16886280), (30, 14071900), (40, 10553925), (50, 8443140), (60, 7035950), (75, 5628760), (100, 4221570), (109, 3873000), (120, 3517975), (125, 3377256), (150, 2814380), (200, 2110785), (218, 1936500), (250, 1688628), (300, 1407190), (327, 1291000), (375, 1125752), (436, 968250), (500, 844314), (545, 774600), (600, 703595), (654, 645500), (750, 562876), (872, 484125), (1000, 422157), (1090, 387300), (1291, 327000), (1308, 322750), (1500, 281438), (1635, 258200), (2180, 193650), (2582, 163500), (2616, 161375), (2725, 154920), (3000, 140719), (3270, 129100), (3873, 109000), (4360, 96825), (5164, 81750), (5450, 77460), (6455, 65400), (6540, 64550), (7746, 54500), (8175, 51640), (10328, 40875), (10900, 38730), (12910, 32700), (13080, 32275), (13625, 30984), (15492, 27250), (16350, 25820), (19365, 21800)]