203617680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6379}}^1$

素因数の和:6421

約数の個数: 160

約数和(自身を含む): 759475200

約数和(自身を除く): 555857520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6379, 6384, 7980, 10640, 12758, 15960, 19137, 25516, 31895, 31920, 38274, 44653, 51032, 63790, 76548, 89306, 95685, 102064, 121201, 127580, 133959, 153096, 178612, 191370, 223265, 242402, 255160, 267918, 306192, 357224, 363603, 382740, 446530, 484804, 510320, 535836, 606005, 669795, 714448, 727206, 765480, 848407, 893060, 969608, 1071672, 1212010, 1339590, 1454412, 1530960, 1696814, 1786120, 1818015, 1939216, 2143344, 2424020, 2545221, 2679180, 2908824, 3393628, 3572240, 3636030, 4242035, 4848040, 5090442, 5358360, 5817648, 6787256, 7272060, 8484070, 9696080, 10180884, 10716720, 12726105, 13574512, 14544120, 16968140, 20361768, 25452210, 29088240, 33936280, 40723536, 50904420, 67872560, 101808840, 203617680]

約数ペア:

[(1, 203617680), (2, 101808840), (3, 67872560), (4, 50904420), (5, 40723536), (6, 33936280), (7, 29088240), (8, 25452210), (10, 20361768), (12, 16968140), (14, 14544120), (15, 13574512), (16, 12726105), (19, 10716720), (20, 10180884), (21, 9696080), (24, 8484070), (28, 7272060), (30, 6787256), (35, 5817648), (38, 5358360), (40, 5090442), (42, 4848040), (48, 4242035), (56, 3636030), (57, 3572240), (60, 3393628), (70, 2908824), (76, 2679180), (80, 2545221), (84, 2424020), (95, 2143344), (105, 1939216), (112, 1818015), (114, 1786120), (120, 1696814), (133, 1530960), (140, 1454412), (152, 1339590), (168, 1212010), (190, 1071672), (210, 969608), (228, 893060), (240, 848407), (266, 765480), (280, 727206), (285, 714448), (304, 669795), (336, 606005), (380, 535836), (399, 510320), (420, 484804), (456, 446530), (532, 382740), (560, 363603), (570, 357224), (665, 306192), (760, 267918), (798, 255160), (840, 242402), (912, 223265), (1064, 191370), (1140, 178612), (1330, 153096), (1520, 133959), (1596, 127580), (1680, 121201), (1995, 102064), (2128, 95685), (2280, 89306), (2660, 76548), (3192, 63790), (3990, 51032), (4560, 44653), (5320, 38274), (6379, 31920), (6384, 31895), (7980, 25516), (10640, 19137), (12758, 15960)]