79854840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 283832640

約数和(自身を除く): 203977800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 113, 117, 120, 130, 151, 156, 180, 195, 226, 234, 260, 302, 312, 339, 360, 390, 452, 453, 468, 520, 565, 585, 604, 678, 755, 780, 904, 906, 936, 1017, 1130, 1170, 1208, 1356, 1359, 1469, 1510, 1560, 1695, 1812, 1963, 2034, 2260, 2265, 2340, 2712, 2718, 2938, 3020, 3390, 3624, 3926, 4068, 4407, 4520, 4530, 4680, 5085, 5436, 5876, 5889, 6040, 6780, 6795, 7345, 7852, 8136, 8814, 9060, 9815, 10170, 10872, 11752, 11778, 13221, 13560, 13590, 14690, 15704, 17063, 17628, 17667, 18120, 19630, 20340, 22035, 23556, 26442, 27180, 29380, 29445, 34126, 35256, 35334, 39260, 40680, 44070, 47112, 51189, 52884, 54360, 58760, 58890, 66105, 68252, 70668, 78520, 85315, 88140, 88335, 102378, 105768, 117780, 132210, 136504, 141336, 153567, 170630, 176280, 176670, 204756, 221819, 235560, 255945, 264420, 307134, 341260, 353340, 409512, 443638, 511890, 528840, 614268, 665457, 682520, 706680, 767835, 887276, 1023780, 1109095, 1228536, 1330914, 1535670, 1774552, 1996371, 2047560, 2218190, 2661828, 3071340, 3327285, 3992742, 4436380, 5323656, 6142680, 6654570, 7985484, 8872760, 9981855, 13309140, 15970968, 19963710, 26618280, 39927420, 79854840]

約数ペア:

[(1, 79854840), (2, 39927420), (3, 26618280), (4, 19963710), (5, 15970968), (6, 13309140), (8, 9981855), (9, 8872760), (10, 7985484), (12, 6654570), (13, 6142680), (15, 5323656), (18, 4436380), (20, 3992742), (24, 3327285), (26, 3071340), (30, 2661828), (36, 2218190), (39, 2047560), (40, 1996371), (45, 1774552), (52, 1535670), (60, 1330914), (65, 1228536), (72, 1109095), (78, 1023780), (90, 887276), (104, 767835), (113, 706680), (117, 682520), (120, 665457), (130, 614268), (151, 528840), (156, 511890), (180, 443638), (195, 409512), (226, 353340), (234, 341260), (260, 307134), (302, 264420), (312, 255945), (339, 235560), (360, 221819), (390, 204756), (452, 176670), (453, 176280), (468, 170630), (520, 153567), (565, 141336), (585, 136504), (604, 132210), (678, 117780), (755, 105768), (780, 102378), (904, 88335), (906, 88140), (936, 85315), (1017, 78520), (1130, 70668), (1170, 68252), (1208, 66105), (1356, 58890), (1359, 58760), (1469, 54360), (1510, 52884), (1560, 51189), (1695, 47112), (1812, 44070), (1963, 40680), (2034, 39260), (2260, 35334), (2265, 35256), (2340, 34126), (2712, 29445), (2718, 29380), (2938, 27180), (3020, 26442), (3390, 23556), (3624, 22035), (3926, 20340), (4068, 19630), (4407, 18120), (4520, 17667), (4530, 17628), (4680, 17063), (5085, 15704), (5436, 14690), (5876, 13590), (5889, 13560), (6040, 13221), (6780, 11778), (6795, 11752), (7345, 10872), (7852, 10170), (8136, 9815), (8814, 9060)]