480054540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{5417}}^1$

素因数の和:5647

約数の個数: 96

約数和(自身を含む): 1543739904

約数和(自身を除く): 1063685364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 211, 420, 422, 633, 844, 1055, 1266, 1477, 2110, 2532, 2954, 3165, 4220, 4431, 5417, 5908, 6330, 7385, 8862, 10834, 12660, 14770, 16251, 17724, 21668, 22155, 27085, 29540, 32502, 37919, 44310, 54170, 65004, 75838, 81255, 88620, 108340, 113757, 151676, 162510, 189595, 227514, 325020, 379190, 455028, 568785, 758380, 1137570, 1142987, 2275140, 2285974, 3428961, 4571948, 5714935, 6857922, 8000909, 11429870, 13715844, 16001818, 17144805, 22859740, 24002727, 32003636, 34289610, 40004545, 48005454, 68579220, 80009090, 96010908, 120013635, 160018180, 240027270, 480054540]

約数ペア:

[(1, 480054540), (2, 240027270), (3, 160018180), (4, 120013635), (5, 96010908), (6, 80009090), (7, 68579220), (10, 48005454), (12, 40004545), (14, 34289610), (15, 32003636), (20, 24002727), (21, 22859740), (28, 17144805), (30, 16001818), (35, 13715844), (42, 11429870), (60, 8000909), (70, 6857922), (84, 5714935), (105, 4571948), (140, 3428961), (210, 2285974), (211, 2275140), (420, 1142987), (422, 1137570), (633, 758380), (844, 568785), (1055, 455028), (1266, 379190), (1477, 325020), (2110, 227514), (2532, 189595), (2954, 162510), (3165, 151676), (4220, 113757), (4431, 108340), (5417, 88620), (5908, 81255), (6330, 75838), (7385, 65004), (8862, 54170), (10834, 44310), (12660, 37919), (14770, 32502), (16251, 29540), (17724, 27085), (21668, 22155)]