60400480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 164505600

約数和(自身を除く): 104105120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 199, 224, 271, 280, 398, 542, 560, 796, 995, 1084, 1120, 1355, 1393, 1592, 1897, 1990, 2168, 2710, 2786, 3184, 3794, 3980, 4336, 5420, 5572, 6368, 6965, 7588, 7960, 8672, 9485, 10840, 11144, 13930, 15176, 15920, 18970, 21680, 22288, 27860, 30352, 31840, 37940, 43360, 44576, 53929, 55720, 60704, 75880, 107858, 111440, 151760, 215716, 222880, 269645, 303520, 377503, 431432, 539290, 755006, 862864, 1078580, 1510012, 1725728, 1887515, 2157160, 3020024, 3775030, 4314320, 6040048, 7550060, 8628640, 12080096, 15100120, 30200240, 60400480]

約数ペア:

[(1, 60400480), (2, 30200240), (4, 15100120), (5, 12080096), (7, 8628640), (8, 7550060), (10, 6040048), (14, 4314320), (16, 3775030), (20, 3020024), (28, 2157160), (32, 1887515), (35, 1725728), (40, 1510012), (56, 1078580), (70, 862864), (80, 755006), (112, 539290), (140, 431432), (160, 377503), (199, 303520), (224, 269645), (271, 222880), (280, 215716), (398, 151760), (542, 111440), (560, 107858), (796, 75880), (995, 60704), (1084, 55720), (1120, 53929), (1355, 44576), (1393, 43360), (1592, 37940), (1897, 31840), (1990, 30352), (2168, 27860), (2710, 22288), (2786, 21680), (3184, 18970), (3794, 15920), (3980, 15176), (4336, 13930), (5420, 11144), (5572, 10840), (6368, 9485), (6965, 8672), (7588, 7960)]