16073200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:323

約数の個数: 120

約数和(自身を含む): 45528336

約数和(自身を除く): 29455136

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 176, 200, 208, 220, 260, 275, 281, 286, 325, 400, 440, 520, 550, 562, 572, 650, 715, 880, 1040, 1100, 1124, 1144, 1300, 1405, 1430, 2200, 2248, 2288, 2600, 2810, 2860, 3091, 3575, 3653, 4400, 4496, 5200, 5620, 5720, 6182, 7025, 7150, 7306, 11240, 11440, 12364, 14050, 14300, 14612, 15455, 18265, 22480, 24728, 28100, 28600, 29224, 30910, 36530, 40183, 49456, 56200, 57200, 58448, 61820, 73060, 77275, 80366, 91325, 112400, 123640, 146120, 154550, 160732, 182650, 200915, 247280, 292240, 309100, 321464, 365300, 401830, 618200, 642928, 730600, 803660, 1004575, 1236400, 1461200, 1607320, 2009150, 3214640, 4018300, 8036600, 16073200]

約数ペア:

[(1, 16073200), (2, 8036600), (4, 4018300), (5, 3214640), (8, 2009150), (10, 1607320), (11, 1461200), (13, 1236400), (16, 1004575), (20, 803660), (22, 730600), (25, 642928), (26, 618200), (40, 401830), (44, 365300), (50, 321464), (52, 309100), (55, 292240), (65, 247280), (80, 200915), (88, 182650), (100, 160732), (104, 154550), (110, 146120), (130, 123640), (143, 112400), (176, 91325), (200, 80366), (208, 77275), (220, 73060), (260, 61820), (275, 58448), (281, 57200), (286, 56200), (325, 49456), (400, 40183), (440, 36530), (520, 30910), (550, 29224), (562, 28600), (572, 28100), (650, 24728), (715, 22480), (880, 18265), (1040, 15455), (1100, 14612), (1124, 14300), (1144, 14050), (1300, 12364), (1405, 11440), (1430, 11240), (2200, 7306), (2248, 7150), (2288, 7025), (2600, 6182), (2810, 5720), (2860, 5620), (3091, 5200), (3575, 4496), (3653, 4400)]