1377003000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{521}}^1\times {\mathrm{881}}^1$

素因数の和:1426

約数の個数: 128

約数和(自身を含む): 4309381440

約数和(自身を除く): 2932378440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 521, 600, 750, 881, 1000, 1042, 1500, 1563, 1762, 2084, 2605, 2643, 3000, 3126, 3524, 4168, 4405, 5210, 5286, 6252, 7048, 7815, 8810, 10420, 10572, 12504, 13025, 13215, 15630, 17620, 20840, 21144, 22025, 26050, 26430, 31260, 35240, 39075, 44050, 52100, 52860, 62520, 65125, 66075, 78150, 88100, 104200, 105720, 110125, 130250, 132150, 156300, 176200, 195375, 220250, 260500, 264300, 312600, 330375, 390750, 440500, 459001, 521000, 528600, 660750, 781500, 881000, 918002, 1321500, 1377003, 1563000, 1836004, 2295005, 2643000, 2754006, 3672008, 4590010, 5508012, 6885015, 9180020, 11016024, 11475025, 13770030, 18360040, 22950050, 27540060, 34425075, 45900100, 55080120, 57375125, 68850150, 91800200, 114750250, 137700300, 172125375, 229500500, 275400600, 344250750, 459001000, 688501500, 1377003000]

約数ペア:

[(1, 1377003000), (2, 688501500), (3, 459001000), (4, 344250750), (5, 275400600), (6, 229500500), (8, 172125375), (10, 137700300), (12, 114750250), (15, 91800200), (20, 68850150), (24, 57375125), (25, 55080120), (30, 45900100), (40, 34425075), (50, 27540060), (60, 22950050), (75, 18360040), (100, 13770030), (120, 11475025), (125, 11016024), (150, 9180020), (200, 6885015), (250, 5508012), (300, 4590010), (375, 3672008), (500, 2754006), (521, 2643000), (600, 2295005), (750, 1836004), (881, 1563000), (1000, 1377003), (1042, 1321500), (1500, 918002), (1563, 881000), (1762, 781500), (2084, 660750), (2605, 528600), (2643, 521000), (3000, 459001), (3126, 440500), (3524, 390750), (4168, 330375), (4405, 312600), (5210, 264300), (5286, 260500), (6252, 220250), (7048, 195375), (7815, 176200), (8810, 156300), (10420, 132150), (10572, 130250), (12504, 110125), (13025, 105720), (13215, 104200), (15630, 88100), (17620, 78150), (20840, 66075), (21144, 65125), (22025, 62520), (26050, 52860), (26430, 52100), (31260, 44050), (35240, 39075)]