216430560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{150299}}^1$

素因数の和:150320

約数の個数: 72

約数和(自身を含む): 738574200

約数和(自身を除く): 522143640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 150299, 300598, 450897, 601196, 751495, 901794, 1202392, 1352691, 1502990, 1803588, 2254485, 2404784, 2705382, 3005980, 3607176, 4508970, 4809568, 5410764, 6011960, 6763455, 7214352, 9017940, 10821528, 12023920, 13526910, 14428704, 18035880, 21643056, 24047840, 27053820, 36071760, 43286112, 54107640, 72143520, 108215280, 216430560]

約数ペア:

[(1, 216430560), (2, 108215280), (3, 72143520), (4, 54107640), (5, 43286112), (6, 36071760), (8, 27053820), (9, 24047840), (10, 21643056), (12, 18035880), (15, 14428704), (16, 13526910), (18, 12023920), (20, 10821528), (24, 9017940), (30, 7214352), (32, 6763455), (36, 6011960), (40, 5410764), (45, 4809568), (48, 4508970), (60, 3607176), (72, 3005980), (80, 2705382), (90, 2404784), (96, 2254485), (120, 1803588), (144, 1502990), (160, 1352691), (180, 1202392), (240, 901794), (288, 751495), (360, 601196), (480, 450897), (720, 300598), (1440, 150299)]