119268720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{55217}}^1$

素因数の和:55239

約数の個数: 80

約数和(自身を含む): 410821920

約数和(自身を除く): 291553200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 55217, 110434, 165651, 220868, 276085, 331302, 441736, 496953, 552170, 662604, 828255, 883472, 993906, 1104340, 1325208, 1490859, 1656510, 1987812, 2208680, 2484765, 2650416, 2981718, 3313020, 3975624, 4417360, 4969530, 5963436, 6626040, 7454295, 7951248, 9939060, 11926872, 13252080, 14908590, 19878120, 23853744, 29817180, 39756240, 59634360, 119268720]

約数ペア:

[(1, 119268720), (2, 59634360), (3, 39756240), (4, 29817180), (5, 23853744), (6, 19878120), (8, 14908590), (9, 13252080), (10, 11926872), (12, 9939060), (15, 7951248), (16, 7454295), (18, 6626040), (20, 5963436), (24, 4969530), (27, 4417360), (30, 3975624), (36, 3313020), (40, 2981718), (45, 2650416), (48, 2484765), (54, 2208680), (60, 1987812), (72, 1656510), (80, 1490859), (90, 1325208), (108, 1104340), (120, 993906), (135, 883472), (144, 828255), (180, 662604), (216, 552170), (240, 496953), (270, 441736), (360, 331302), (432, 276085), (540, 220868), (720, 165651), (1080, 110434), (2160, 55217)]