2105038560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{7297}}^1$

素因数の和:7916

約数の個数: 96

約数和(自身を含む): 6642814752

約数和(自身を除く): 4537776192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 601, 1202, 1803, 2404, 3005, 3606, 4808, 6010, 7212, 7297, 9015, 9616, 12020, 14424, 14594, 18030, 19232, 21891, 24040, 28848, 29188, 36060, 36485, 43782, 48080, 57696, 58376, 72120, 72970, 87564, 96160, 109455, 116752, 144240, 145940, 175128, 218910, 233504, 288480, 291880, 350256, 437820, 583760, 700512, 875640, 1167520, 1751280, 3502560, 4385497, 8770994, 13156491, 17541988, 21927485, 26312982, 35083976, 43854970, 52625964, 65782455, 70167952, 87709940, 105251928, 131564910, 140335904, 175419880, 210503856, 263129820, 350839760, 421007712, 526259640, 701679520, 1052519280, 2105038560]

約数ペア:

[(1, 2105038560), (2, 1052519280), (3, 701679520), (4, 526259640), (5, 421007712), (6, 350839760), (8, 263129820), (10, 210503856), (12, 175419880), (15, 140335904), (16, 131564910), (20, 105251928), (24, 87709940), (30, 70167952), (32, 65782455), (40, 52625964), (48, 43854970), (60, 35083976), (80, 26312982), (96, 21927485), (120, 17541988), (160, 13156491), (240, 8770994), (480, 4385497), (601, 3502560), (1202, 1751280), (1803, 1167520), (2404, 875640), (3005, 700512), (3606, 583760), (4808, 437820), (6010, 350256), (7212, 291880), (7297, 288480), (9015, 233504), (9616, 218910), (12020, 175128), (14424, 145940), (14594, 144240), (18030, 116752), (19232, 109455), (21891, 96160), (24040, 87564), (28848, 72970), (29188, 72120), (36060, 58376), (36485, 57696), (43782, 48080)]