150764240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 160

約数和(自身を含む): 411402240

約数和(自身を除く): 260638000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 71, 76, 80, 88, 95, 110, 127, 142, 152, 176, 190, 209, 220, 254, 284, 304, 355, 380, 418, 440, 508, 568, 635, 710, 760, 781, 836, 880, 1016, 1045, 1136, 1270, 1349, 1397, 1420, 1520, 1562, 1672, 2032, 2090, 2413, 2540, 2698, 2794, 2840, 3124, 3344, 3905, 4180, 4826, 5080, 5396, 5588, 5680, 6248, 6745, 6985, 7810, 8360, 9017, 9652, 10160, 10792, 11176, 12065, 12496, 13490, 13970, 14839, 15620, 16720, 18034, 19304, 21584, 22352, 24130, 26543, 26980, 27940, 29678, 31240, 36068, 38608, 45085, 48260, 53086, 53960, 55880, 59356, 62480, 72136, 74195, 90170, 96520, 99187, 106172, 107920, 111760, 118712, 132715, 144272, 148390, 171323, 180340, 193040, 198374, 212344, 237424, 265430, 296780, 342646, 360680, 396748, 424688, 495935, 530860, 593560, 685292, 721360, 793496, 856615, 991870, 1061720, 1187120, 1370584, 1586992, 1713230, 1884553, 1983740, 2123440, 2741168, 3426460, 3769106, 3967480, 6852920, 7538212, 7934960, 9422765, 13705840, 15076424, 18845530, 30152848, 37691060, 75382120, 150764240]

約数ペア:

[(1, 150764240), (2, 75382120), (4, 37691060), (5, 30152848), (8, 18845530), (10, 15076424), (11, 13705840), (16, 9422765), (19, 7934960), (20, 7538212), (22, 6852920), (38, 3967480), (40, 3769106), (44, 3426460), (55, 2741168), (71, 2123440), (76, 1983740), (80, 1884553), (88, 1713230), (95, 1586992), (110, 1370584), (127, 1187120), (142, 1061720), (152, 991870), (176, 856615), (190, 793496), (209, 721360), (220, 685292), (254, 593560), (284, 530860), (304, 495935), (355, 424688), (380, 396748), (418, 360680), (440, 342646), (508, 296780), (568, 265430), (635, 237424), (710, 212344), (760, 198374), (781, 193040), (836, 180340), (880, 171323), (1016, 148390), (1045, 144272), (1136, 132715), (1270, 118712), (1349, 111760), (1397, 107920), (1420, 106172), (1520, 99187), (1562, 96520), (1672, 90170), (2032, 74195), (2090, 72136), (2413, 62480), (2540, 59356), (2698, 55880), (2794, 53960), (2840, 53086), (3124, 48260), (3344, 45085), (3905, 38608), (4180, 36068), (4826, 31240), (5080, 29678), (5396, 27940), (5588, 26980), (5680, 26543), (6248, 24130), (6745, 22352), (6985, 21584), (7810, 19304), (8360, 18034), (9017, 16720), (9652, 15620), (10160, 14839), (10792, 13970), (11176, 13490), (12065, 12496)]