4978677120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{152533}}^1$

素因数の和:152572

約数の個数: 128

約数和(自身を含む): 16803145440

約数和(自身を除く): 11824468320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 152533, 305066, 457599, 610132, 762665, 915198, 1220264, 1525330, 1830396, 2287995, 2440528, 2593061, 3050660, 3660792, 4575990, 4881056, 5186122, 6101320, 7321584, 7779183, 9151980, 9762112, 10372244, 12202640, 12965305, 14643168, 15558366, 18303960, 19524224, 20744488, 24405280, 25930610, 29286336, 31116732, 36607920, 38895915, 41488976, 48810560, 51861220, 58572672, 62233464, 73215840, 77791830, 82977952, 97621120, 103722440, 124466928, 146431680, 155583660, 165955904, 207444880, 248933856, 292863360, 311167320, 331911808, 414889760, 497867712, 622334640, 829779520, 995735424, 1244669280, 1659559040, 2489338560, 4978677120]

約数ペア:

[(1, 4978677120), (2, 2489338560), (3, 1659559040), (4, 1244669280), (5, 995735424), (6, 829779520), (8, 622334640), (10, 497867712), (12, 414889760), (15, 331911808), (16, 311167320), (17, 292863360), (20, 248933856), (24, 207444880), (30, 165955904), (32, 155583660), (34, 146431680), (40, 124466928), (48, 103722440), (51, 97621120), (60, 82977952), (64, 77791830), (68, 73215840), (80, 62233464), (85, 58572672), (96, 51861220), (102, 48810560), (120, 41488976), (128, 38895915), (136, 36607920), (160, 31116732), (170, 29286336), (192, 25930610), (204, 24405280), (240, 20744488), (255, 19524224), (272, 18303960), (320, 15558366), (340, 14643168), (384, 12965305), (408, 12202640), (480, 10372244), (510, 9762112), (544, 9151980), (640, 7779183), (680, 7321584), (816, 6101320), (960, 5186122), (1020, 4881056), (1088, 4575990), (1360, 3660792), (1632, 3050660), (1920, 2593061), (2040, 2440528), (2176, 2287995), (2720, 1830396), (3264, 1525330), (4080, 1220264), (5440, 915198), (6528, 762665), (8160, 610132), (10880, 457599), (16320, 305066), (32640, 152533)]