121939440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{10369}}^1$

素因数の和:10399

約数の個数: 120

約数和(自身を含む): 439770960

約数和(自身を除く): 317831520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 10369, 11760, 20738, 31107, 41476, 51845, 62214, 72583, 82952, 103690, 124428, 145166, 155535, 165904, 207380, 217749, 248856, 290332, 311070, 362915, 414760, 435498, 497712, 508081, 580664, 622140, 725830, 829520, 870996, 1016162, 1088745, 1161328, 1244280, 1451660, 1524243, 1741992, 2032324, 2177490, 2488560, 2540405, 2903320, 3048486, 3483984, 4064648, 4354980, 5080810, 5806640, 6096972, 7621215, 8129296, 8709960, 10161620, 12193944, 15242430, 17419920, 20323240, 24387888, 30484860, 40646480, 60969720, 121939440]

約数ペア:

[(1, 121939440), (2, 60969720), (3, 40646480), (4, 30484860), (5, 24387888), (6, 20323240), (7, 17419920), (8, 15242430), (10, 12193944), (12, 10161620), (14, 8709960), (15, 8129296), (16, 7621215), (20, 6096972), (21, 5806640), (24, 5080810), (28, 4354980), (30, 4064648), (35, 3483984), (40, 3048486), (42, 2903320), (48, 2540405), (49, 2488560), (56, 2177490), (60, 2032324), (70, 1741992), (80, 1524243), (84, 1451660), (98, 1244280), (105, 1161328), (112, 1088745), (120, 1016162), (140, 870996), (147, 829520), (168, 725830), (196, 622140), (210, 580664), (240, 508081), (245, 497712), (280, 435498), (294, 414760), (336, 362915), (392, 311070), (420, 290332), (490, 248856), (560, 217749), (588, 207380), (735, 165904), (784, 155535), (840, 145166), (980, 124428), (1176, 103690), (1470, 82952), (1680, 72583), (1960, 62214), (2352, 51845), (2940, 41476), (3920, 31107), (5880, 20738), (10369, 11760)]