128550600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4201}}^1$

素因数の和:4240

約数の個数: 144

約数和(自身を含む): 457219620

約数和(自身を除く): 328669020

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 3060, 3400, 3825, 4201, 5100, 6120, 7650, 8402, 10200, 12603, 15300, 16804, 21005, 25206, 30600, 33608, 37809, 42010, 50412, 63015, 71417, 75618, 84020, 100824, 105025, 126030, 142834, 151236, 168040, 189045, 210050, 214251, 252060, 285668, 302472, 315075, 357085, 378090, 420100, 428502, 504120, 571336, 630150, 642753, 714170, 756180, 840200, 857004, 945225, 1071255, 1260300, 1285506, 1428340, 1512360, 1714008, 1785425, 1890450, 2142510, 2520600, 2571012, 2856680, 3213765, 3570850, 3780900, 4285020, 5142024, 5356275, 6427530, 7141700, 7561800, 8570040, 10712550, 12855060, 14283400, 16068825, 21425100, 25710120, 32137650, 42850200, 64275300, 128550600]

約数ペア:

[(1, 128550600), (2, 64275300), (3, 42850200), (4, 32137650), (5, 25710120), (6, 21425100), (8, 16068825), (9, 14283400), (10, 12855060), (12, 10712550), (15, 8570040), (17, 7561800), (18, 7141700), (20, 6427530), (24, 5356275), (25, 5142024), (30, 4285020), (34, 3780900), (36, 3570850), (40, 3213765), (45, 2856680), (50, 2571012), (51, 2520600), (60, 2142510), (68, 1890450), (72, 1785425), (75, 1714008), (85, 1512360), (90, 1428340), (100, 1285506), (102, 1260300), (120, 1071255), (136, 945225), (150, 857004), (153, 840200), (170, 756180), (180, 714170), (200, 642753), (204, 630150), (225, 571336), (255, 504120), (300, 428502), (306, 420100), (340, 378090), (360, 357085), (408, 315075), (425, 302472), (450, 285668), (510, 252060), (600, 214251), (612, 210050), (680, 189045), (765, 168040), (850, 151236), (900, 142834), (1020, 126030), (1224, 105025), (1275, 100824), (1530, 84020), (1700, 75618), (1800, 71417), (2040, 63015), (2550, 50412), (3060, 42010), (3400, 37809), (3825, 33608), (4201, 30600), (5100, 25206), (6120, 21005), (7650, 16804), (8402, 15300), (10200, 12603)]