82210320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{503}}^1$

素因数の和:749

約数の個数: 120

約数和(自身を含む): 277857216

約数和(自身を除く): 195646896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 227, 240, 360, 454, 503, 681, 720, 908, 1006, 1135, 1362, 1509, 1816, 2012, 2043, 2270, 2515, 2724, 3018, 3405, 3632, 4024, 4086, 4527, 4540, 5030, 5448, 6036, 6810, 7545, 8048, 8172, 9054, 9080, 10060, 10215, 10896, 12072, 13620, 15090, 16344, 18108, 18160, 20120, 20430, 22635, 24144, 27240, 30180, 32688, 36216, 40240, 40860, 45270, 54480, 60360, 72432, 81720, 90540, 114181, 120720, 163440, 181080, 228362, 342543, 362160, 456724, 570905, 685086, 913448, 1027629, 1141810, 1370172, 1712715, 1826896, 2055258, 2283620, 2740344, 3425430, 4110516, 4567240, 5138145, 5480688, 6850860, 8221032, 9134480, 10276290, 13701720, 16442064, 20552580, 27403440, 41105160, 82210320]

約数ペア:

[(1, 82210320), (2, 41105160), (3, 27403440), (4, 20552580), (5, 16442064), (6, 13701720), (8, 10276290), (9, 9134480), (10, 8221032), (12, 6850860), (15, 5480688), (16, 5138145), (18, 4567240), (20, 4110516), (24, 3425430), (30, 2740344), (36, 2283620), (40, 2055258), (45, 1826896), (48, 1712715), (60, 1370172), (72, 1141810), (80, 1027629), (90, 913448), (120, 685086), (144, 570905), (180, 456724), (227, 362160), (240, 342543), (360, 228362), (454, 181080), (503, 163440), (681, 120720), (720, 114181), (908, 90540), (1006, 81720), (1135, 72432), (1362, 60360), (1509, 54480), (1816, 45270), (2012, 40860), (2043, 40240), (2270, 36216), (2515, 32688), (2724, 30180), (3018, 27240), (3405, 24144), (3632, 22635), (4024, 20430), (4086, 20120), (4527, 18160), (4540, 18108), (5030, 16344), (5448, 15090), (6036, 13620), (6810, 12072), (7545, 10896), (8048, 10215), (8172, 10060), (9054, 9080)]