103225920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{15361}}^1$

素因数の和:15388

約数の個数: 112

約数和(自身を含む): 374587008

約数和(自身を除く): 271361088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 15361, 30722, 46083, 61444, 76805, 92166, 107527, 122888, 153610, 184332, 215054, 230415, 245776, 307220, 322581, 368664, 430108, 460830, 491552, 537635, 614440, 645162, 737328, 860216, 921660, 983104, 1075270, 1228880, 1290324, 1474656, 1612905, 1720432, 1843320, 2150540, 2457760, 2580648, 2949312, 3225810, 3440864, 3686640, 4301080, 4915520, 5161296, 6451620, 6881728, 7373280, 8602160, 10322592, 12903240, 14746560, 17204320, 20645184, 25806480, 34408640, 51612960, 103225920]

約数ペア:

[(1, 103225920), (2, 51612960), (3, 34408640), (4, 25806480), (5, 20645184), (6, 17204320), (7, 14746560), (8, 12903240), (10, 10322592), (12, 8602160), (14, 7373280), (15, 6881728), (16, 6451620), (20, 5161296), (21, 4915520), (24, 4301080), (28, 3686640), (30, 3440864), (32, 3225810), (35, 2949312), (40, 2580648), (42, 2457760), (48, 2150540), (56, 1843320), (60, 1720432), (64, 1612905), (70, 1474656), (80, 1290324), (84, 1228880), (96, 1075270), (105, 983104), (112, 921660), (120, 860216), (140, 737328), (160, 645162), (168, 614440), (192, 537635), (210, 491552), (224, 460830), (240, 430108), (280, 368664), (320, 322581), (336, 307220), (420, 245776), (448, 230415), (480, 215054), (560, 184332), (672, 153610), (840, 122888), (960, 107527), (1120, 92166), (1344, 76805), (1680, 61444), (2240, 46083), (3360, 30722), (6720, 15361)]