120755160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{659}}^1$

素因数の和:1185

約数の個数: 96

約数和(自身を含む): 393822000

約数和(自身を除く): 273066840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 509, 659, 1018, 1318, 1527, 1977, 2036, 2545, 2636, 3054, 3295, 3954, 4072, 4581, 5090, 5272, 5931, 6108, 6590, 7635, 7908, 9162, 9885, 10180, 11862, 12216, 13180, 15270, 15816, 18324, 19770, 20360, 22905, 23724, 26360, 29655, 30540, 36648, 39540, 45810, 47448, 59310, 61080, 79080, 91620, 118620, 183240, 237240, 335431, 670862, 1006293, 1341724, 1677155, 2012586, 2683448, 3018879, 3354310, 4025172, 5031465, 6037758, 6708620, 8050344, 10062930, 12075516, 13417240, 15094395, 20125860, 24151032, 30188790, 40251720, 60377580, 120755160]

約数ペア:

[(1, 120755160), (2, 60377580), (3, 40251720), (4, 30188790), (5, 24151032), (6, 20125860), (8, 15094395), (9, 13417240), (10, 12075516), (12, 10062930), (15, 8050344), (18, 6708620), (20, 6037758), (24, 5031465), (30, 4025172), (36, 3354310), (40, 3018879), (45, 2683448), (60, 2012586), (72, 1677155), (90, 1341724), (120, 1006293), (180, 670862), (360, 335431), (509, 237240), (659, 183240), (1018, 118620), (1318, 91620), (1527, 79080), (1977, 61080), (2036, 59310), (2545, 47448), (2636, 45810), (3054, 39540), (3295, 36648), (3954, 30540), (4072, 29655), (4581, 26360), (5090, 23724), (5272, 22905), (5931, 20360), (6108, 19770), (6590, 18324), (7635, 15816), (7908, 15270), (9162, 13180), (9885, 12216), (10180, 11862)]