147443640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1733}}^1$

素因数の和:2456

約数の個数: 64

約数和(自身を含む): 443210400

約数和(自身を除く): 295766760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 709, 1418, 1733, 2127, 2836, 3466, 3545, 4254, 5199, 5672, 6932, 7090, 8508, 8665, 10398, 10635, 13864, 14180, 17016, 17330, 20796, 21270, 25995, 28360, 34660, 41592, 42540, 51990, 69320, 85080, 103980, 207960, 1228697, 2457394, 3686091, 4914788, 6143485, 7372182, 9829576, 12286970, 14744364, 18430455, 24573940, 29488728, 36860910, 49147880, 73721820, 147443640]

約数ペア:

[(1, 147443640), (2, 73721820), (3, 49147880), (4, 36860910), (5, 29488728), (6, 24573940), (8, 18430455), (10, 14744364), (12, 12286970), (15, 9829576), (20, 7372182), (24, 6143485), (30, 4914788), (40, 3686091), (60, 2457394), (120, 1228697), (709, 207960), (1418, 103980), (1733, 85080), (2127, 69320), (2836, 51990), (3466, 42540), (3545, 41592), (4254, 34660), (5199, 28360), (5672, 25995), (6932, 21270), (7090, 20796), (8508, 17330), (8665, 17016), (10398, 14180), (10635, 13864)]