146904480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{353}}^1$

素因数の和:408

約数の個数: 216

約数和(自身を含む): 534043692

約数和(自身を除く): 387139212

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 289, 306, 340, 353, 360, 408, 480, 510, 544, 578, 612, 680, 706, 720, 765, 816, 867, 1020, 1059, 1156, 1224, 1360, 1412, 1440, 1445, 1530, 1632, 1734, 1765, 2040, 2118, 2312, 2448, 2601, 2720, 2824, 2890, 3060, 3177, 3468, 3530, 4080, 4236, 4335, 4624, 4896, 5202, 5295, 5648, 5780, 6001, 6120, 6354, 6936, 7060, 8160, 8472, 8670, 9248, 10404, 10590, 11296, 11560, 12002, 12240, 12708, 13005, 13872, 14120, 15885, 16944, 17340, 18003, 20808, 21180, 23120, 24004, 24480, 25416, 26010, 27744, 28240, 30005, 31770, 33888, 34680, 36006, 41616, 42360, 46240, 48008, 50832, 52020, 54009, 56480, 60010, 63540, 69360, 72012, 83232, 84720, 90015, 96016, 101664, 102017, 104040, 108018, 120020, 127080, 138720, 144024, 169440, 180030, 192032, 204034, 208080, 216036, 240040, 254160, 270045, 288048, 306051, 360060, 408068, 416160, 432072, 480080, 508320, 510085, 540090, 576096, 612102, 720120, 816136, 864144, 918153, 960160, 1020170, 1080180, 1224204, 1440240, 1530255, 1632272, 1728288, 1836306, 2040340, 2160360, 2448408, 2880480, 3060510, 3264544, 3672612, 4080680, 4320720, 4590765, 4896816, 6121020, 7345224, 8161360, 8641440, 9181530, 9793632, 12242040, 14690448, 16322720, 18363060, 24484080, 29380896, 36726120, 48968160, 73452240, 146904480]

約数ペア:

[(1, 146904480), (2, 73452240), (3, 48968160), (4, 36726120), (5, 29380896), (6, 24484080), (8, 18363060), (9, 16322720), (10, 14690448), (12, 12242040), (15, 9793632), (16, 9181530), (17, 8641440), (18, 8161360), (20, 7345224), (24, 6121020), (30, 4896816), (32, 4590765), (34, 4320720), (36, 4080680), (40, 3672612), (45, 3264544), (48, 3060510), (51, 2880480), (60, 2448408), (68, 2160360), (72, 2040340), (80, 1836306), (85, 1728288), (90, 1632272), (96, 1530255), (102, 1440240), (120, 1224204), (136, 1080180), (144, 1020170), (153, 960160), (160, 918153), (170, 864144), (180, 816136), (204, 720120), (240, 612102), (255, 576096), (272, 540090), (288, 510085), (289, 508320), (306, 480080), (340, 432072), (353, 416160), (360, 408068), (408, 360060), (480, 306051), (510, 288048), (544, 270045), (578, 254160), (612, 240040), (680, 216036), (706, 208080), (720, 204034), (765, 192032), (816, 180030), (867, 169440), (1020, 144024), (1059, 138720), (1156, 127080), (1224, 120020), (1360, 108018), (1412, 104040), (1440, 102017), (1445, 101664), (1530, 96016), (1632, 90015), (1734, 84720), (1765, 83232), (2040, 72012), (2118, 69360), (2312, 63540), (2448, 60010), (2601, 56480), (2720, 54009), (2824, 52020), (2890, 50832), (3060, 48008), (3177, 46240), (3468, 42360), (3530, 41616), (4080, 36006), (4236, 34680), (4335, 33888), (4624, 31770), (4896, 30005), (5202, 28240), (5295, 27744), (5648, 26010), (5780, 25416), (6001, 24480), (6120, 24004), (6354, 23120), (6936, 21180), (7060, 20808), (8160, 18003), (8472, 17340), (8670, 16944), (9248, 15885), (10404, 14120), (10590, 13872), (11296, 13005), (11560, 12708), (12002, 12240)]