227519250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 681198336

約数和(自身を除く): 453679086

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 41, 42, 49, 50, 70, 75, 82, 98, 105, 123, 125, 147, 150, 151, 175, 205, 210, 245, 246, 250, 287, 294, 302, 350, 375, 410, 453, 490, 525, 574, 615, 735, 750, 755, 861, 875, 906, 1025, 1050, 1057, 1225, 1230, 1435, 1470, 1510, 1722, 1750, 2009, 2050, 2114, 2265, 2450, 2625, 2870, 3075, 3171, 3675, 3775, 4018, 4305, 4530, 5125, 5250, 5285, 6027, 6125, 6150, 6191, 6342, 7175, 7350, 7399, 7550, 8610, 10045, 10250, 10570, 11325, 12054, 12250, 12382, 14350, 14798, 15375, 15855, 18375, 18573, 18875, 20090, 21525, 22197, 22650, 26425, 30135, 30750, 30955, 31710, 35875, 36750, 36995, 37146, 37750, 43050, 43337, 44394, 50225, 52850, 56625, 60270, 61910, 71750, 73990, 79275, 86674, 92865, 100450, 107625, 110985, 113250, 130011, 132125, 150675, 154775, 158550, 184975, 185730, 215250, 216685, 221970, 251125, 260022, 264250, 301350, 303359, 309550, 369950, 396375, 433370, 464325, 502250, 554925, 606718, 650055, 753375, 773875, 792750, 910077, 924875, 928650, 1083425, 1109850, 1300110, 1506750, 1516795, 1547750, 1820154, 1849750, 2166850, 2321625, 2774625, 3033590, 3250275, 4550385, 4643250, 5417125, 5549250, 6500550, 7583975, 9100770, 10834250, 15167950, 16251375, 22751925, 32502750, 37919875, 45503850, 75839750, 113759625, 227519250]

約数ペア:

[(1, 227519250), (2, 113759625), (3, 75839750), (5, 45503850), (6, 37919875), (7, 32502750), (10, 22751925), (14, 16251375), (15, 15167950), (21, 10834250), (25, 9100770), (30, 7583975), (35, 6500550), (41, 5549250), (42, 5417125), (49, 4643250), (50, 4550385), (70, 3250275), (75, 3033590), (82, 2774625), (98, 2321625), (105, 2166850), (123, 1849750), (125, 1820154), (147, 1547750), (150, 1516795), (151, 1506750), (175, 1300110), (205, 1109850), (210, 1083425), (245, 928650), (246, 924875), (250, 910077), (287, 792750), (294, 773875), (302, 753375), (350, 650055), (375, 606718), (410, 554925), (453, 502250), (490, 464325), (525, 433370), (574, 396375), (615, 369950), (735, 309550), (750, 303359), (755, 301350), (861, 264250), (875, 260022), (906, 251125), (1025, 221970), (1050, 216685), (1057, 215250), (1225, 185730), (1230, 184975), (1435, 158550), (1470, 154775), (1510, 150675), (1722, 132125), (1750, 130011), (2009, 113250), (2050, 110985), (2114, 107625), (2265, 100450), (2450, 92865), (2625, 86674), (2870, 79275), (3075, 73990), (3171, 71750), (3675, 61910), (3775, 60270), (4018, 56625), (4305, 52850), (4530, 50225), (5125, 44394), (5250, 43337), (5285, 43050), (6027, 37750), (6125, 37146), (6150, 36995), (6191, 36750), (6342, 35875), (7175, 31710), (7350, 30955), (7399, 30750), (7550, 30135), (8610, 26425), (10045, 22650), (10250, 22197), (10570, 21525), (11325, 20090), (12054, 18875), (12250, 18573), (12382, 18375), (14350, 15855), (14798, 15375)]