252267120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{50053}}^1$

素因数の和:50079

約数の個数: 120

約数和(自身を含む): 968244576

約数和(自身を除く): 715977456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 50053, 100106, 150159, 200212, 250265, 300318, 350371, 400424, 450477, 500530, 600636, 700742, 750795, 800848, 900954, 1001060, 1051113, 1201272, 1401484, 1501590, 1751855, 1801908, 2002120, 2102226, 2252385, 2402544, 2802968, 3003180, 3153339, 3503710, 3603816, 4004240, 4204452, 4504770, 5255565, 5605936, 6006360, 6306678, 7007420, 7207632, 8408904, 9009540, 10511130, 12012720, 12613356, 14014840, 15766695, 16817808, 18019080, 21022260, 25226712, 28029680, 31533390, 36038160, 42044520, 50453424, 63066780, 84089040, 126133560, 252267120]

約数ペア:

[(1, 252267120), (2, 126133560), (3, 84089040), (4, 63066780), (5, 50453424), (6, 42044520), (7, 36038160), (8, 31533390), (9, 28029680), (10, 25226712), (12, 21022260), (14, 18019080), (15, 16817808), (16, 15766695), (18, 14014840), (20, 12613356), (21, 12012720), (24, 10511130), (28, 9009540), (30, 8408904), (35, 7207632), (36, 7007420), (40, 6306678), (42, 6006360), (45, 5605936), (48, 5255565), (56, 4504770), (60, 4204452), (63, 4004240), (70, 3603816), (72, 3503710), (80, 3153339), (84, 3003180), (90, 2802968), (105, 2402544), (112, 2252385), (120, 2102226), (126, 2002120), (140, 1801908), (144, 1751855), (168, 1501590), (180, 1401484), (210, 1201272), (240, 1051113), (252, 1001060), (280, 900954), (315, 800848), (336, 750795), (360, 700742), (420, 600636), (504, 500530), (560, 450477), (630, 400424), (720, 350371), (840, 300318), (1008, 250265), (1260, 200212), (1680, 150159), (2520, 100106), (5040, 50053)]