427360080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2003}}^1$

素因数の和:2153

約数の個数: 160

約数和(自身を含む): 1526759424

約数和(自身を除く): 1099399344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 127, 140, 168, 210, 240, 254, 280, 336, 381, 420, 508, 560, 635, 762, 840, 889, 1016, 1270, 1524, 1680, 1778, 1905, 2003, 2032, 2540, 2667, 3048, 3556, 3810, 4006, 4445, 5080, 5334, 6009, 6096, 7112, 7620, 8012, 8890, 10015, 10160, 10668, 12018, 13335, 14021, 14224, 15240, 16024, 17780, 20030, 21336, 24036, 26670, 28042, 30045, 30480, 32048, 35560, 40060, 42063, 42672, 48072, 53340, 56084, 60090, 70105, 71120, 80120, 84126, 96144, 106680, 112168, 120180, 140210, 160240, 168252, 210315, 213360, 224336, 240360, 254381, 280420, 336504, 420630, 480720, 508762, 560840, 673008, 763143, 841260, 1017524, 1121680, 1271905, 1526286, 1682520, 1780667, 2035048, 2543810, 3052572, 3365040, 3561334, 3815715, 4070096, 5087620, 5342001, 6105144, 7122668, 7631430, 8903335, 10175240, 10684002, 12210288, 14245336, 15262860, 17806670, 20350480, 21368004, 26710005, 28490672, 30525720, 35613340, 42736008, 53420010, 61051440, 71226680, 85472016, 106840020, 142453360, 213680040, 427360080]

約数ペア:

[(1, 427360080), (2, 213680040), (3, 142453360), (4, 106840020), (5, 85472016), (6, 71226680), (7, 61051440), (8, 53420010), (10, 42736008), (12, 35613340), (14, 30525720), (15, 28490672), (16, 26710005), (20, 21368004), (21, 20350480), (24, 17806670), (28, 15262860), (30, 14245336), (35, 12210288), (40, 10684002), (42, 10175240), (48, 8903335), (56, 7631430), (60, 7122668), (70, 6105144), (80, 5342001), (84, 5087620), (105, 4070096), (112, 3815715), (120, 3561334), (127, 3365040), (140, 3052572), (168, 2543810), (210, 2035048), (240, 1780667), (254, 1682520), (280, 1526286), (336, 1271905), (381, 1121680), (420, 1017524), (508, 841260), (560, 763143), (635, 673008), (762, 560840), (840, 508762), (889, 480720), (1016, 420630), (1270, 336504), (1524, 280420), (1680, 254381), (1778, 240360), (1905, 224336), (2003, 213360), (2032, 210315), (2540, 168252), (2667, 160240), (3048, 140210), (3556, 120180), (3810, 112168), (4006, 106680), (4445, 96144), (5080, 84126), (5334, 80120), (6009, 71120), (6096, 70105), (7112, 60090), (7620, 56084), (8012, 53340), (8890, 48072), (10015, 42672), (10160, 42063), (10668, 40060), (12018, 35560), (13335, 32048), (14021, 30480), (14224, 30045), (15240, 28042), (16024, 26670), (17780, 24036), (20030, 21336)]