149332080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2153}}^1$

素因数の和:2203

約数の個数: 120

約数和(自身を含む): 491990832

約数和(自身を除く): 342658752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 289, 340, 408, 510, 578, 680, 816, 867, 1020, 1156, 1360, 1445, 1734, 2040, 2153, 2312, 2890, 3468, 4080, 4306, 4335, 4624, 5780, 6459, 6936, 8612, 8670, 10765, 11560, 12918, 13872, 17224, 17340, 21530, 23120, 25836, 32295, 34448, 34680, 36601, 43060, 51672, 64590, 69360, 73202, 86120, 103344, 109803, 129180, 146404, 172240, 183005, 219606, 258360, 292808, 366010, 439212, 516720, 549015, 585616, 622217, 732020, 878424, 1098030, 1244434, 1464040, 1756848, 1866651, 2196060, 2488868, 2928080, 3111085, 3733302, 4392120, 4977736, 6222170, 7466604, 8784240, 9333255, 9955472, 12444340, 14933208, 18666510, 24888680, 29866416, 37333020, 49777360, 74666040, 149332080]

約数ペア:

[(1, 149332080), (2, 74666040), (3, 49777360), (4, 37333020), (5, 29866416), (6, 24888680), (8, 18666510), (10, 14933208), (12, 12444340), (15, 9955472), (16, 9333255), (17, 8784240), (20, 7466604), (24, 6222170), (30, 4977736), (34, 4392120), (40, 3733302), (48, 3111085), (51, 2928080), (60, 2488868), (68, 2196060), (80, 1866651), (85, 1756848), (102, 1464040), (120, 1244434), (136, 1098030), (170, 878424), (204, 732020), (240, 622217), (255, 585616), (272, 549015), (289, 516720), (340, 439212), (408, 366010), (510, 292808), (578, 258360), (680, 219606), (816, 183005), (867, 172240), (1020, 146404), (1156, 129180), (1360, 109803), (1445, 103344), (1734, 86120), (2040, 73202), (2153, 69360), (2312, 64590), (2890, 51672), (3468, 43060), (4080, 36601), (4306, 34680), (4335, 34448), (4624, 32295), (5780, 25836), (6459, 23120), (6936, 21530), (8612, 17340), (8670, 17224), (10765, 13872), (11560, 12918)]