303702120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:936

約数の個数: 192

約数和(自身を含む): 1055134080

約数和(自身を除く): 751431960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 43, 45, 46, 60, 69, 72, 86, 90, 92, 115, 120, 129, 138, 172, 180, 184, 207, 215, 230, 258, 276, 344, 345, 360, 387, 414, 430, 460, 516, 552, 645, 690, 774, 828, 853, 860, 920, 989, 1032, 1035, 1290, 1380, 1548, 1656, 1706, 1720, 1935, 1978, 2070, 2559, 2580, 2760, 2967, 3096, 3412, 3870, 3956, 4140, 4265, 4945, 5118, 5160, 5934, 6824, 7677, 7740, 7912, 8280, 8530, 8901, 9890, 10236, 11868, 12795, 14835, 15354, 15480, 17060, 17802, 19619, 19780, 20472, 23736, 25590, 29670, 30708, 34120, 35604, 36679, 38385, 39238, 39560, 44505, 51180, 58857, 59340, 61416, 71208, 73358, 76770, 78476, 89010, 98095, 102360, 110037, 117714, 118680, 146716, 153540, 156952, 176571, 178020, 183395, 196190, 220074, 235428, 293432, 294285, 307080, 330111, 353142, 356040, 366790, 392380, 440148, 470856, 550185, 588570, 660222, 706284, 733580, 784760, 843617, 880296, 882855, 1100370, 1177140, 1320444, 1412568, 1467160, 1650555, 1687234, 1765710, 2200740, 2354280, 2530851, 2640888, 3301110, 3374468, 3531420, 4218085, 4401480, 5061702, 6602220, 6748936, 7062840, 7592553, 8436170, 10123404, 12654255, 13204440, 15185106, 16872340, 20246808, 25308510, 30370212, 33744680, 37962765, 50617020, 60740424, 75925530, 101234040, 151851060, 303702120]

約数ペア:

[(1, 303702120), (2, 151851060), (3, 101234040), (4, 75925530), (5, 60740424), (6, 50617020), (8, 37962765), (9, 33744680), (10, 30370212), (12, 25308510), (15, 20246808), (18, 16872340), (20, 15185106), (23, 13204440), (24, 12654255), (30, 10123404), (36, 8436170), (40, 7592553), (43, 7062840), (45, 6748936), (46, 6602220), (60, 5061702), (69, 4401480), (72, 4218085), (86, 3531420), (90, 3374468), (92, 3301110), (115, 2640888), (120, 2530851), (129, 2354280), (138, 2200740), (172, 1765710), (180, 1687234), (184, 1650555), (207, 1467160), (215, 1412568), (230, 1320444), (258, 1177140), (276, 1100370), (344, 882855), (345, 880296), (360, 843617), (387, 784760), (414, 733580), (430, 706284), (460, 660222), (516, 588570), (552, 550185), (645, 470856), (690, 440148), (774, 392380), (828, 366790), (853, 356040), (860, 353142), (920, 330111), (989, 307080), (1032, 294285), (1035, 293432), (1290, 235428), (1380, 220074), (1548, 196190), (1656, 183395), (1706, 178020), (1720, 176571), (1935, 156952), (1978, 153540), (2070, 146716), (2559, 118680), (2580, 117714), (2760, 110037), (2967, 102360), (3096, 98095), (3412, 89010), (3870, 78476), (3956, 76770), (4140, 73358), (4265, 71208), (4945, 61416), (5118, 59340), (5160, 58857), (5934, 51180), (6824, 44505), (7677, 39560), (7740, 39238), (7912, 38385), (8280, 36679), (8530, 35604), (8901, 34120), (9890, 30708), (10236, 29670), (11868, 25590), (12795, 23736), (14835, 20472), (15354, 19780), (15480, 19619), (17060, 17802)]