120815958000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{20135993}}^1$

素因数の和:20136019

約数の個数: 80

約数和(自身を含む): 389510667936

約数和(自身を除く): 268694709936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 20135993, 40271986, 60407979, 80543972, 100679965, 120815958, 161087944, 201359930, 241631916, 302039895, 322175888, 402719860, 483263832, 503399825, 604079790, 805439720, 966527664, 1006799650, 1208159580, 1510199475, 1610879440, 2013599300, 2416319160, 2516999125, 3020398950, 4027198600, 4832638320, 5033998250, 6040797900, 7550997375, 8054397200, 10067996500, 12081595800, 15101994750, 20135993000, 24163191600, 30203989500, 40271986000, 60407979000, 120815958000]

約数ペア:

[(1, 120815958000), (2, 60407979000), (3, 40271986000), (4, 30203989500), (5, 24163191600), (6, 20135993000), (8, 15101994750), (10, 12081595800), (12, 10067996500), (15, 8054397200), (16, 7550997375), (20, 6040797900), (24, 5033998250), (25, 4832638320), (30, 4027198600), (40, 3020398950), (48, 2516999125), (50, 2416319160), (60, 2013599300), (75, 1610879440), (80, 1510199475), (100, 1208159580), (120, 1006799650), (125, 966527664), (150, 805439720), (200, 604079790), (240, 503399825), (250, 483263832), (300, 402719860), (375, 322175888), (400, 302039895), (500, 241631916), (600, 201359930), (750, 161087944), (1000, 120815958), (1200, 100679965), (1500, 80543972), (2000, 60407979), (3000, 40271986), (6000, 20135993)]