146916720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4001}}^1$

素因数の和:4040

約数の個数: 160

約数和(自身を含む): 535947840

約数和(自身を除く): 389031120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4001, 4080, 4590, 6120, 7344, 8002, 9180, 12003, 12240, 16004, 18360, 20005, 24006, 32008, 36009, 36720, 40010, 48012, 60015, 64016, 68017, 72018, 80020, 96024, 108027, 120030, 136034, 144036, 160040, 180045, 192048, 204051, 216054, 240060, 272068, 288072, 320080, 340085, 360090, 408102, 432108, 480120, 540135, 544136, 576144, 612153, 680170, 720180, 816204, 864216, 960240, 1020255, 1080270, 1088272, 1224306, 1360340, 1440360, 1632408, 1728432, 1836459, 2040510, 2160540, 2448612, 2720680, 2880720, 3060765, 3264816, 3672918, 4081020, 4321080, 4897224, 5441360, 6121530, 7345836, 8162040, 8642160, 9182295, 9794448, 12243060, 14691672, 16324080, 18364590, 24486120, 29383344, 36729180, 48972240, 73458360, 146916720]

約数ペア:

[(1, 146916720), (2, 73458360), (3, 48972240), (4, 36729180), (5, 29383344), (6, 24486120), (8, 18364590), (9, 16324080), (10, 14691672), (12, 12243060), (15, 9794448), (16, 9182295), (17, 8642160), (18, 8162040), (20, 7345836), (24, 6121530), (27, 5441360), (30, 4897224), (34, 4321080), (36, 4081020), (40, 3672918), (45, 3264816), (48, 3060765), (51, 2880720), (54, 2720680), (60, 2448612), (68, 2160540), (72, 2040510), (80, 1836459), (85, 1728432), (90, 1632408), (102, 1440360), (108, 1360340), (120, 1224306), (135, 1088272), (136, 1080270), (144, 1020255), (153, 960240), (170, 864216), (180, 816204), (204, 720180), (216, 680170), (240, 612153), (255, 576144), (270, 544136), (272, 540135), (306, 480120), (340, 432108), (360, 408102), (408, 360090), (432, 340085), (459, 320080), (510, 288072), (540, 272068), (612, 240060), (680, 216054), (720, 204051), (765, 192048), (816, 180045), (918, 160040), (1020, 144036), (1080, 136034), (1224, 120030), (1360, 108027), (1530, 96024), (1836, 80020), (2040, 72018), (2160, 68017), (2295, 64016), (2448, 60015), (3060, 48012), (3672, 40010), (4001, 36720), (4080, 36009), (4590, 32008), (6120, 24006), (7344, 20005), (8002, 18360), (9180, 16004), (12003, 12240)]