316810200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{75431}}^1$

素因数の和:75457

約数の個数: 96

約数和(自身を含む): 1122428160

約数和(自身を除く): 805617960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 75431, 150862, 226293, 301724, 377155, 452586, 528017, 603448, 754310, 905172, 1056034, 1131465, 1508620, 1584051, 1810344, 1885775, 2112068, 2262930, 2640085, 3017240, 3168102, 3771550, 4224136, 4525860, 5280170, 5657325, 6336204, 7543100, 7920255, 9051720, 10560340, 11314650, 12672408, 13200425, 15086200, 15840510, 21120680, 22629300, 26400850, 31681020, 39601275, 45258600, 52801700, 63362040, 79202550, 105603400, 158405100, 316810200]

約数ペア:

[(1, 316810200), (2, 158405100), (3, 105603400), (4, 79202550), (5, 63362040), (6, 52801700), (7, 45258600), (8, 39601275), (10, 31681020), (12, 26400850), (14, 22629300), (15, 21120680), (20, 15840510), (21, 15086200), (24, 13200425), (25, 12672408), (28, 11314650), (30, 10560340), (35, 9051720), (40, 7920255), (42, 7543100), (50, 6336204), (56, 5657325), (60, 5280170), (70, 4525860), (75, 4224136), (84, 3771550), (100, 3168102), (105, 3017240), (120, 2640085), (140, 2262930), (150, 2112068), (168, 1885775), (175, 1810344), (200, 1584051), (210, 1508620), (280, 1131465), (300, 1056034), (350, 905172), (420, 754310), (525, 603448), (600, 528017), (700, 452586), (840, 377155), (1050, 301724), (1400, 226293), (2100, 150862), (4200, 75431)]