347503680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{120661}}^1$

素因数の和:120684

約数の個数: 84

約数和(自身を含む): 1195277772

約数和(自身を除く): 847774092

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 120661, 241322, 361983, 482644, 603305, 723966, 965288, 1085949, 1206610, 1447932, 1809915, 1930576, 2171898, 2413220, 2895864, 3619830, 3861152, 4343796, 4826440, 5429745, 5791728, 7239660, 7722304, 8687592, 9652880, 10859490, 11583456, 14479320, 17375184, 19305760, 21718980, 23166912, 28958640, 34750368, 38611520, 43437960, 57917280, 69500736, 86875920, 115834560, 173751840, 347503680]

約数ペア:

[(1, 347503680), (2, 173751840), (3, 115834560), (4, 86875920), (5, 69500736), (6, 57917280), (8, 43437960), (9, 38611520), (10, 34750368), (12, 28958640), (15, 23166912), (16, 21718980), (18, 19305760), (20, 17375184), (24, 14479320), (30, 11583456), (32, 10859490), (36, 9652880), (40, 8687592), (45, 7722304), (48, 7239660), (60, 5791728), (64, 5429745), (72, 4826440), (80, 4343796), (90, 3861152), (96, 3619830), (120, 2895864), (144, 2413220), (160, 2171898), (180, 1930576), (192, 1809915), (240, 1447932), (288, 1206610), (320, 1085949), (360, 965288), (480, 723966), (576, 603305), (720, 482644), (960, 361983), (1440, 241322), (2880, 120661)]