69388200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{5507}}^1$

素因数の和:5536

約数の個数: 144

約数和(自身を含む): 266366880

約数和(自身を除く): 196978680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 5507, 6300, 11014, 12600, 16521, 22028, 27535, 33042, 38549, 44056, 49563, 55070, 66084, 77098, 82605, 99126, 110140, 115647, 132168, 137675, 154196, 165210, 192745, 198252, 220280, 231294, 247815, 275350, 308392, 330420, 346941, 385490, 396504, 413025, 462588, 495630, 550700, 578235, 660840, 693882, 770980, 826050, 925176, 963725, 991260, 1101400, 1156470, 1239075, 1387764, 1541960, 1652100, 1734705, 1927450, 1982520, 2312940, 2478150, 2775528, 2891175, 3304200, 3469410, 3854900, 4625880, 4956300, 5782350, 6938820, 7709800, 8673525, 9912600, 11564700, 13877640, 17347050, 23129400, 34694100, 69388200]

約数ペア:

[(1, 69388200), (2, 34694100), (3, 23129400), (4, 17347050), (5, 13877640), (6, 11564700), (7, 9912600), (8, 8673525), (9, 7709800), (10, 6938820), (12, 5782350), (14, 4956300), (15, 4625880), (18, 3854900), (20, 3469410), (21, 3304200), (24, 2891175), (25, 2775528), (28, 2478150), (30, 2312940), (35, 1982520), (36, 1927450), (40, 1734705), (42, 1652100), (45, 1541960), (50, 1387764), (56, 1239075), (60, 1156470), (63, 1101400), (70, 991260), (72, 963725), (75, 925176), (84, 826050), (90, 770980), (100, 693882), (105, 660840), (120, 578235), (126, 550700), (140, 495630), (150, 462588), (168, 413025), (175, 396504), (180, 385490), (200, 346941), (210, 330420), (225, 308392), (252, 275350), (280, 247815), (300, 231294), (315, 220280), (350, 198252), (360, 192745), (420, 165210), (450, 154196), (504, 137675), (525, 132168), (600, 115647), (630, 110140), (700, 99126), (840, 82605), (900, 77098), (1050, 66084), (1260, 55070), (1400, 49563), (1575, 44056), (1800, 38549), (2100, 33042), (2520, 27535), (3150, 22028), (4200, 16521), (5507, 12600), (6300, 11014)]