63913680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3061}}^1$

素因数の和:3109

約数の個数: 120

約数和(自身を含む): 222117480

約数和(自身を除く): 158203800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3061, 3480, 4176, 5220, 6122, 6960, 9183, 10440, 12244, 15305, 18366, 20880, 24488, 27549, 30610, 36732, 45915, 48976, 55098, 61220, 73464, 88769, 91830, 110196, 122440, 137745, 146928, 177538, 183660, 220392, 244880, 266307, 275490, 355076, 367320, 440784, 443845, 532614, 550980, 710152, 734640, 798921, 887690, 1065228, 1101960, 1331535, 1420304, 1597842, 1775380, 2130456, 2203920, 2663070, 3195684, 3550760, 3994605, 4260912, 5326140, 6391368, 7101520, 7989210, 10652280, 12782736, 15978420, 21304560, 31956840, 63913680]

約数ペア:

[(1, 63913680), (2, 31956840), (3, 21304560), (4, 15978420), (5, 12782736), (6, 10652280), (8, 7989210), (9, 7101520), (10, 6391368), (12, 5326140), (15, 4260912), (16, 3994605), (18, 3550760), (20, 3195684), (24, 2663070), (29, 2203920), (30, 2130456), (36, 1775380), (40, 1597842), (45, 1420304), (48, 1331535), (58, 1101960), (60, 1065228), (72, 887690), (80, 798921), (87, 734640), (90, 710152), (116, 550980), (120, 532614), (144, 443845), (145, 440784), (174, 367320), (180, 355076), (232, 275490), (240, 266307), (261, 244880), (290, 220392), (348, 183660), (360, 177538), (435, 146928), (464, 137745), (522, 122440), (580, 110196), (696, 91830), (720, 88769), (870, 73464), (1044, 61220), (1160, 55098), (1305, 48976), (1392, 45915), (1740, 36732), (2088, 30610), (2320, 27549), (2610, 24488), (3061, 20880), (3480, 18366), (4176, 15305), (5220, 12244), (6122, 10440), (6960, 9183)]